This is the approved revision of this page, as well as being the most recent.
Tzitzit or Tzitzis (Hebrew: ציצית) are "fringes" worn by Jews on the corners of four-cornered garments, including the Tallit (prayer shawl) and Tallit Katan. Since they are considered by Orthodox tradition to be a time-bound commandment, they are worn only by men. The details of Tzitzit are described below:
- 1 The Obligation
- 1.1 Source for the Requirement
- 1.2 People Obligated in Tzitzit
- 1.3 Time Requirements
- 1.4 Garment Requirements
- 2 Tying Tzitzit
- 3 Maintenance
- 4 Symbolism of Tzitzit
- 5 Tallit Katan
- 6 Tallit Gadol
- 6.1 How to Put on the Tallit
- 6.2 How the Head is Wrapped
- 6.3 Throwing the Strings Over One's Shoulder
- 6.4 How the Tallit is Worn
- 6.5 Wearing the Tallit like a Scarf
- 6.6 Reciting Pesukim after Putting on the Tallit
- 6.7 Standing
- 6.8 When Should It Be Removed
- 6.9 Embroidering Pesukim on the Tallit
- 6.10 The Bracha
- 6.11 Shehecheyanu
- 7 Links
- 8 Sources
Source for the Requirement
- There is a positive Torah commandment to place Tzitzit strands on each corner of a four cornered garment that one wears. This obligation extends to any garment with at least four corners, for instance, a five or six cornered garment. On such garments with more than four corners, one should only attach Tzitzit to four of the corners. The corners chosen should be the corners that are the farthest away from each other. However, bedieved, one may make a bracha on the Tzitzit, even if they were not placed at the farthest corners of the garment.
- Technically, there is no obligation to wear a four cornered garment in the first place. Nevertheless, it is certainly proper and correct to observe this important mitzvah by wearing Tzitzit all day. Additionally, the accepted minhag is to wear Tzitzit and one should not break from this minhag.
People Obligated in Tzitzit
- The obligation applies to all Jewish men age 13 and older.
- A blind man is equally obligated, and should recite a bracha. It would be best for him to first feel and check the validity of his Tzitzit or ask someone else to confirm it for him.
- Women are exempt, as wearing Tzitzit is a positive time bound mitzvah.
- One should buy a talit katan for a child who has reached the age of chinuch.
- There are a variety of opinions for the age of chinuch for talit katan
- Regarding the size, it is proper to get the child a shirt that will cover his head and most of his body, subject to the actual size of that individual child. If it is big enough, the child should be taught to say the beracha. If not, he can wear it without a beracha.
Should a Man who isn't Married Wear a Tallit?
However, the minhag for most Ashkenazim seems to be not to wear one until one gets married unless one goes up to the Torah or leads prayers. Some acharonim quote a midrash which learns from the juxtaposition of גדילים תעשה לך and כי יקח איש אשה (Devarim 22:12-13), that a man should not wear a Tallit until he gets married. Piskei Teshuvot 8:10 writes that this minhag spread to several countries in Europe including Lithuania and Poland, while in other Ashkenaz communities of Western Europe and in Hungary it did not catch on. Later acharonim questioned these earlier acharonim and simply do not understand why someone who is not married would not fulfill this mitzvah from the Torah of wearing Tzitzit. Rav Y.D. Soloveitchik (quoted in Mipninei Harav pg. 22) says that in the absence of a minhag otherwise, the correct minhag is for an unmarried boy to wear a Tallit Gadol
- The earliest time to say a bracha on Tzitzit is from the time period that there is enough natural light to be able to distinguish between the white and blue strands within a clump of Tzitzit. This time period is also known as the time when one is able to recognize an acquaintance from a distance of 4 cubits. Both descriptions are equivalent and commonly referred to as Misheyakir. There is a wide range of opinions on precisely what time Misheyakir occurs on a perfect day. In Jerusalem it is considered to be 35 minutes before sunrise, 60 minutes before sunrise, and 66 minutes before sunrise. The various opinions would then have to be extrapolated according to the region of the world and time of year. Thus, according to the commonly accepted opinion that Meshiyakir is between 50 and 60 minutes before sunrise in Jerusalem - In New York, depending on the time of the year, it could be anywhere from 56-73 minutes before sunrise.
- If one is pressed for an earlier time for work or travel reasons, there are opinions that one may make a bracha on Tzitzit already from dawn. Dawn is 72 equivalent minutes, or 1.2 seasonal hours, before sunrise. However, most modern poskim qualify that one should not rely on these minority opinions unless under “extreme circumstances” and should rather wait at least until the most lenient interpretation of Misheyakir.
- One may wear Tzitzit before these times, however one should do so without making a bracha. Only when it becomes the time period known as Misheyakir may one make a bracha.
- If one inadvertently made a bracha before dawn, one should not repeat another bracha when the correct time arrives.
- In terms of nighttime wear, one may wear Tzitzit at night without a bracha and can even sleep in them. One need not be worried about violating Baal Tosef when wishing to wear Tzitzit at night. In fact, according to kabbalistic sources, Tzitzit protect a person at night from destructive forces and therefore it is praiseworthy to do so. 
- However, one should not wear a Tallit Gadol at night, unless one is the shliach tzibur (cantor) for Maariv and is not wearing an appropriate outer garment (for example a jacket).
- Another exception would be for Sephardim, where it is customary for a chatan (groom) to wear a Tallit Gadol at his wedding ceremony, he may do so even at nighttime. If it is before sunset he should make a bracha and if the ceremony is after sunset then he should wear a Tallit Gadol without making a bracha on it.
- If one took off one’s Tzitzit (Tallit Katan) at night, it is permissible to put it back on at night, however, it is not necessary to put it back on. 
- Sephardim generally follow the opinion of the Shulchan Aruch who holds that only garments made of wool or linen have a Torah obligation to have Tzitzit strings. Accordingly, all other materials only require Tzitzit on a rabbinic level. As such, it is preferable for one to wear a wool or linen garment. If one finds it uncomfortable to wear wool Tzitzit, one may wear Tzitzit made from other materials. 
- Ashkenazim hold like the Rama who holds that all materials are included in the Torah obligation. Nevertheless, some maintain that one still should wear wool and linen garments in order to satisfy all opinions.  On the other hand, many poskim are lenient in the case when wearing wool would cause any discomfort, especially in the heat. 
- Although the Shulchan Aruch includes linen as a biblically mandated material, he also cites an opinion that we should not use it. He concludes that although the halacha is not like this opinion, it is preferable to avoid the argument and only use wool. However, if one only has a linen garment for one's Tzitzit, they may be used with a bracha.
- Leather garments are exempt from the obligation of Tzitzit, even on a rabbinic level.
- Along the same lines, some poskim equate leather with synthetic materials, such as polyester (usually used for mesh Tzitzit), nylon, and rayon, and maintain that they are also exempt from Tzitzit. Others differentiate between woven synthetic materials, which should be treated like cotton, and non woven synthetic materials, which should be treated like leather. Therefore, it is best not to use synthetic materials for the mitzvah, but if one does one should refrain from making a bracha on it.
- Tzitzit strings may not be made from stolen material.  However, the Rama says that if one turned stolen wool into strings it is permissible to use them bedieved.  Everyone agrees that one may not make a bracha on a Tallit made with such Tzitzit. 
- For a discussion of using Techelet (blue) strings as Tzitzit see the Techelet page.
- There are various opinions as to how big the garment needs to be to qualify as a halachically bona fide garment, in order to be able to recite a bracha without needing to worry about the possibility of it being a bracha levatala (a bracha said in vein or wasted):
- Additionally, there are two different opinions for the conversion of one amah, or 6 Tefachim (fists), to modern measurements: Rav Chaim Na’eh holds it is 48 cm or 18.9 inches make up an amah, while the Chazon Ish holds it is 57.7 cm or 22.7 inches.
- Additionally, there is a dispute about whether the dimensions include or exclude the center hole within the garment for one’s head and neck. The Mishna Brurah  does not include the neck hole in the measurement, while the Chazon Ish  does.
- Halacha Le'Maaseh:
- Sephardim: One has fulfilled the mitzvah BUT cannot make a bracha on it when wearing Tzitzit measuring 1.5 amot by 1 amah. It would be preferable if this shiur did not include a neck hole, but if it does and it is difficult to find Tzitzit that size or they are uncomfortable to wear, one may rely on the opinions that say the neck hole is included. In this case, one should make a bracha on a Tallit Gadol and patur (exempt) the Tallit Katan by doing so. In order to make a bracha on a Tallit Katan, it should measure 2 amot (37.8") by 1 amah (18.9").
- Ashkenazim: In order to follow the Mishna Brurah, one should wear Tzitzit that are 1.5 amot (in length) by 0.5 amah (in width) not including the neck hole.  Accordingly, one can wear Tzitzit that are 32 by 16 inches not including the neck hole. 
- The garment with four corners needs to be open at least a majority of the way up.  If there is a button less than half way up but the majority is still open, it is still obligated in Tzitzit. 
Shoulder Straps and Sleeves
- The cloth going over one's shoulders may not be thin strips but rather must be at least as wide as 3 Etzba’ot. Some say that each of the shoulder straps should be wider than the neckhole, while others disagree.
- It is better not to have sleeves on Tzitzit.
- Some say that the strings of the Tallit should be the same color as the Tallit itself and the Sephardic custom is to hold so. However, Ashkenazim do not have this custom and wear white strings on their Tallit in all cases. 
- In order for a garment to be obligated to have Tzitzit, the corners must be square and may not be round. 
- Corners with velcro openings to remove the tzitzit before washing are problematic and should be avoided.
- It is preferable not to wear the tzitzit on one’s body itself, but some poskim believe it is permitted to do so.
- It is critical that the sides for the tzitzit be split majority of the way and not closed like a regular undershirt. Otherwise the garment isn't obligated in tzitzit. When determining the size of the hole the armhole is considered as though it was closed.
- A scarf is exempt from Tzitzit. 
- Towels are exempt from Tzitzit. 
- For several reasons, an apron that one wears during a haircut doesn't need tzitzit
- If one wears more than one four-cornered garment they are all obligated in Tzitzit but the bracha is only recited on the first one that one puts on. However, if one recited the bracha and only had in mind to wear one four-cornered garment and then changed one's mind and put on another one, one has to recite a new bracha. 
- There is a dispute whether four cornered blankets are obligated in Tzitzit. It is preferable therefore to round off one of the corners, so that it no longer has 4 corners and is therefore definitely not obligated in having Tzitzit attached to it. Others say that we are not strict in this case and need not be concerned. 
- If the majority of a garment's side is open then it must have Tzitzit, but if a minority of a garment's side is open then it is exempt from having Tzitzit. If a garment's side is open only half way then it is a safek and therefore one should tie Tzitzit on it but note that there is an issue of the melacha of transferring on Shabbat with that garment. 
- One should not make a bracha on a garment that is open only half way on it's sides. 
How to Tie Tzitzit
- Tzitzit without techelet is tied in four sections with a double knot before and after each section. Between each section one white string is wound around the others. In the first section it is wound 7 times, the next 8 times, then 11 and 13. Altogether there are 5 double-knots and 39 windings.
- Other opinions of different numbers per section exist as well.
- Ashkenazim wind the string around regularly, but Sephardim use a "Chinese staircase," which keeps the string from unraveling.
- For tying methods including techelet visit the Techelet page.
- Some say that ideally, we are strict to follow the opinion of Rabbeinu Tam  that boys beneath the age of 13 and women should not tie Tzitzit for a man whose obligation it is to wear them. Though in principle women and minors are kosher for making kosher Tzitzit, Rabbeinu Tam holds that only the person who is obligated in the mitzvah should create the object of the mitzvah. Boys beneath the age of 13 may tie Tzitzit for another boy under the age of 13, since their mitzvah is merely one of chinuch. 
- One may tie the Tzitzit strings onto the Tzitzit garment at night, even though one will not recite the bracha until putting them on the next morning. 
Checking the Tzitzit
- One should check one's Tzitzit (the strings from the edge until the knots and the strings after the knots) daily before making a bracha on them. 
- One can check the Tzitziyot before putting one's Tallit back in it's case/bag and then does not have to check again in the morning before making the bracha. 
- If checking the Tzitzit will cause somebody to be late to davening, one may assume that they are kosher and make a bracha. 
- One should not miss Tefillah Betzibuur because one was checking one's Tzitzit. As long as one knows the strings were complete the day before one should make the bracha without checking, if the alternative would be missing Tefillah Betzibbur. 
- Tzitzit strings which become entangled are still kosher, although it is good to separate them.  One should separate the strings of the Tzitzit before making the bracha, however if one is late to shul, then one does not have to. 
- One may untangle Tzitzit on Shabbat, unless they have never been worn before, in which case it would be considered mitaken. 
- One who is travelling and not able to repair one's tzitzit is not required to check them.
If the Strings Ripped
- If 1 of the 8 strings ripped from the point that the strings hang from the last double knot, the Tzitzit are kosher.
- If 2 of the 8 strings ripped completely from right beneath the knots, the Tzitzit are kosher only if the two ripped strings come from different sets of 4 strings (one from one side, and the other from the other side), this is assuming that they were tied consistently with the same 4 strings on each side throughout the knotting. (See diagram on right for picture of what is meant by the 2 sets of 4 strings hanging off the Tzitzit knots).
- The amount that is needed to tie a bow kdei aniva is considered by some to be 4 cm. 
- If the strings are completely ripped after all of the knots but the strings in the knots section are longer than kdei anivah then in an extenuating circumstance one can use those tzitzit. However, one should not recite a bracha on such tzitzit.
- If a strings ripped completely it is permitted to tie the two parts together and then retie the strings from scratch. Similarly, one can retie a part of a string to itself as long as the tzitzit is still valid. However, one may not tie the two strings together if they are invalid and by retying them that would validate them.
If the Garments Ripped
- A tear along the width or breadth of the garment if a majority of that width or breadth is intact it is considered valid. When measuring the width and breadth the neckhole isn't included. If a majority is torn the garment is invalid and it shouldn't be fixed until the tzitzit strings are untied.
- A tear starting with the neckhole should likewise be measured by majority of the width and the neckhole itself doesn't count to the measure.
Laws that Disqualify Tzitzit
- If the strings of one's Tzitzit tear but an amount of kdei aniva (meaning, enough to tie a knot) is still remaining then the Tzitzit are considered kosher and one may make a bracha on them. However, it is ideal to fix the Tzitzit. 
- The Shulchan Aruch brings two opinions regarding where the starting point of kdei aniva needs to be. Rashi maintains that it is from the last double knot while the Ri maintains that it is from the first double knot. The mainstream custom is to hold like Rashi but one may rely on the opinion of the Ri. The Mishna Brurah and the Halacha Brurah disagree regarding reliance upon the opinion of the Ri. The Mishna Brurah says that one may not make a bracha on these Tzitzit and one may not wear them outside on Shabbat in a place without an eruv. On the contrary, Halacha Brurah says that one may make a bracha on these Tzitzit and one may wear them outside on Shabbat in a place without an eruv. 
Washing the Tzitzit and its Garment
- One should make sure one's Tzitzit stay clean and wash them often so that they remain white in color. 
- One may insert the strings of the Tzitzit into pockets, which are then closed for their protection while they are being laundered. 
Sanctity of the Tzitzit
- One may remove strings from one pair of Tzitzit in order to be put onto another pair of Tzitzit, however, one may not remove the strings from a pair of Tzitzit if they are not going to be used. 
- The Tur holds that it is permissible to use Tzitzit for any purpose even if the Tzitzit are still intact, however, the Sheiltut disagrees and holds that it is only permissible to use Tzitzit for other purposes if the Tzitzit are no longer intact. 
- It is permitted to use the strings and garment of a Tallit Gadol to make a Tallit Katan. 
- One may enter the bathroom while wearing Tzitzit. 
- One should not enter the bathroom with one's Tallit Gadol. 
- It is permitted to enter a bathroom with the Tallit Katan under one's clothing. 
- One should try to prevent one's strings from touching the ground. 
- If Tzitzit fringes broke, it is permissible to throw them into the garbage because Tzitzit do not have intrinsic holiness. 
- As long as the Tzitzit fringes are still attached, it is prohibited to use them for one's own benefit. 
- One should not take off their tzitzit when playing ball.
- Tzitzit strings which are too long shouldn't be cut with a metal blade.
Symbolism of Tzitzit
- The five knots of the Tzitzit represent the 5 books of the Torah. 
- A tallit katan (tzitzit) should be put on like a tallit gadol by wrapping it around one's head and reciting "Lhitatef Btzitzit". The minhag, however, is not to do so but rather simply to put on the tallit katan and recite "Al Mitzvat Tzitzit". See #Text of Bracha for more about the bracha.
Tuck In or Out
- Some Ashkenazim have the minhag to tuck their strings in and some leave them out.
- The tradition in all Sephardic land for generations has been to wear them tucked in.
- A Sephardic boy can wear his Tzitzit out if it will help him with his yirat shamayim in a spiritually threatening context or if he is in an Ashkenazi yeshiva and the administration will not let him stand out in this way. Married Avrechim should not, however, deviate from Sephardic practice.
- At a cemetery one must tuck in his strings, as it is לועג לרש, meaning appears like one is scoffing at the dead (Mishlei 17:5), as it expresses that they are poor and exempt from Mitzvot and are not able to fulfill them, while we do fulfill them. 
- The Tzitzit (Tallit Katan) should not be worn on top of one's outer garments.
- Regarding wearing the garment on one's skin or on top of an undershirt see #T-Shirt Tzitzit.
If One Wears Multiple Pairs of Tzitzit
- If one wears multiple pairs of Tzitzit, one can make one bracha on all of them by having in mind to include all pairs in that single bracha. One should be sure to not make a hefsek between putting on the different pairs of Tzitzit. 
How to Put on the Tallit
- One should unfold the Tallit before making the bracha so that there will not be any interruption between the bracha and wrapping onself in the garment. If one made an interruption before placing the Tallit on one's head, one should recite a new bracha, but if the interruption occurred only after placing it on one's head one does not recite a new bracha.
How the Head is Wrapped
- The practice is that immediately after reciting the bracha while holding the tallit in one's hand, the tallit should be wrapped around one's head, left there for the time it takes to walk 4 amot, and then drape it down over one's shoulders and have it cover one's placed over body with two strings in front and two in back. Other variant practices can be found in the footnote.
- The above is the practice of the Arizal. There is a dispute in the rishonim whether the head must be wrapped in the tallit or the tallit be worn normally over one's entire body for the bracha and mitzvah. The minority opinion holds that one must wrap one's head in the tallit and the majority opinion is that it should be worn normally. The Arizal made a compromise. First, the head is wrapped to be stringent for the opinion that holds that wrapping oneself in the tallit for the bracha requires wrapping one's head. Afterwards, the tallit is worn normally since that is the majority opinion and halacha of how the tallit is to be worn for the bracha and to fulfill the mitzvah. This is the recommended practice for Middle Eastern Jews such as Syrians and Iraqis.
- There is alternative option that some Sephardim practice which is to be stringent for both opinions as well. First, the tallit is placed over the entire body in order to immediately fulfill the opinion of the majority opinion and halacha and only afterwards is it wrapped around one's head. Finally, it is again draped over the shoulders to be worn normally. Some Morrocans have this practice.
- Another option is simply to recite the bracha and wear the tallit normally over one's shoulders without wrapping one's head at all. This is the Tunisian practice.
Throwing the Strings Over One's Shoulder
- While wrapping one's head in the Tallit the practice is to take the tzitzit strings and throw them over one's left shoulder.
- The alternative practice is to first throw the right 2 strings over one's left shoulder while leaving the left 2 strings in front of one's body. The strings are left in that position for the time it takes to talk 4 amot. Then the left 2 strings are throw over the left shoulder as well and left there for the time it takes to walk 4 amot.
How the Tallit is Worn
- One should wear the Tallit with two corners in front and two in the back so that one is surrounded by mitzvot.
- Among Ashkenazim, there is a practice of pious people to wear the Tallit over their heads like a hood (see picture), however, an unmarried Ashkenazi shouldn't do so. Sephardim recommend it for kabbalistic reasons. Even if it is covering one's head the Tefillin Shel Rosh should be exposed. Others hold that it isn't necessary to do so. Moroccans have the practice not to cover their heads with the tallit like a hood.
Wearing the Tallit like a Scarf
- One doesn't fulfill the mitzvah by wearing the Tallit as a scarf with two strings on one shoulder and two on the other.
Reciting Pesukim after Putting on the Tallit
- If one follows the general practice of the Arizal, Ben Ish Chai, and Mishna Brurah to wrap one's head before draping it over one's shoulders and body, then one shouldn't recite the customary pesukim until after one drapes it over one's shoulder and body.
- Moroccans have the custom to recite the pesukim of Tehillim 36:8-11 as follows: מַה יָּקָר חַסְדְּךָ אֱלֹהִים, וּבְנֵי אָדָם בְּצֵל כְּנָפֶיךָ יֶחֱסָיוּן. יִרְוְיֻן מִדֶּשֶׁן בֵּיתֶךָ, וְנַחַל עֲדָנֶיךָ תַשְׁקֵם. כִּי עִמְּךָ מְקוֹר חַיִּים, בְּאוֹרְךָ נִרְאֶה אוֹר. מְשֹׁךְ חַסְדְּךָ לְיֹדְעֶיךָ, וְצִדְקָתְךָ לְיִשְׁרֵי לֵב.
- The bracha and the wrapping of the Tallit Gadol should be done standing up. One who recites the bracha or wrapping while sitting has fulfilled his obligation. If one is weak or sick one can recite the bracha and wrap oneself in it while seated.
When Should It Be Removed
Embroidering Pesukim on the Tallit
- One should not write a pasuk or the bracha on one's Tallit Gadol, but one may keep the Tallit if one got one that had the bracha or pasuk on it, but should be more careful with it.
Text of the Bracha
- The bracha for a Tallit Gadol is "LeHitatef BeTzitzit". If one mistakenly recited "al mitzvat tzitzit" on tallit gadol he has nevertheless fulfilled his obligation.
- For a pair of Tzitzit, according to Ashkenazim, the bracha is "Al Mitzvat Tzitzit", while according to Sephardim, if one puts on the Tzitzit regularly the bracha is "Al Mitzvat Tzitzit", but if one wraps one's head with the Tzitzit, one should make "LeHitatef BeTzitzit".
- The text of the bracha of "LeHitatef BeTzitzit" is: ברוך אתה ה' אלוקינו מלך העולם אשר קדשנו במצותיו וצונו להתעטף בציצת - Baruch Atta Hashem Elokeinu Melech HaOlam Asher Kideshanu BeMitzvotav VeTziyvanu LeHitatef BeTzitzit.
- The text of the bracha of "Al Mitzvat Tzitzit" is: ברוך אתה ה' אלוקינו מלך העולם אשר קדשנו במצותיו וצונו על מצות ציצת - Baruch Atta Hashem Elokeinu Melech HaOlam Asher Kideshanu BeMitzvotav VeTziyvanu Al Mitzvat Tzitzit.
If One Forgot to Make the Bracha Before Putting It On
- The bracha should be recited before wrapping oneself in the Tallit Gadol, but if one forgot one may recite it as long as it is still on one.
When Putting It Back On Needs a Bracha
- If one removes one's Tallit and plans on putting it back on within half an hour, one does not recite a new bracha when putting it back on.
- If one's Tallit Gadol fell off and to the floor, one does not recite a new bracha when putting it back on. 
- If one borrows a Tallit directly from its owner in order to fulfill the mitzvah of wearing a Tallit, one may recite the bracha, because we assume that the owner gave it as a present on condition that it is returned. It is however better to avoid this situation. Additionally, if the Tallit is donated to the shul, one may borrow it and make a bracha on it.
- For the halachot regarding borrowing a tallit, see Borrowing Tallit or Tefillin
Laws regarding the Bracha on Tzitzit
- One should recite the bracha just before putting on the Tzitzit.
- If one did not recite the bracha beforehand, one may recite the bracha the entire time one is wearing the Tzitzit.
- If ones Tallit falls, one may put it back on without reciting a new bracha as long as the entire Tallit did not fall. 
- If one removes one's Tallit and had in mind to put it back on then one is not obligated in making a new bracha when one puts it back on. 
- If one wore one's Tallit during the night, one must take it off, recite a new bracha on it, and then put it back on once it is daytime. 
- If one buys a new Tallit, a Shehecheyanu is recited.  There is a split between Ashkenazi poskim as to whether to say the bracha prior to putting on the Tallit or after, Sephardim should say it after. 
- The bracha may be recited as long as someone is still wearing it for their first time. 
- One should recite the bracha on a new Tallit Katan if it brings one joy. 
- If one places new strings on an old garment a Shehecheyanu is not recited. 
- One who wears a Tallit that has been worn before, even if this is his first time fulfilling the mitzvah does not recite a Shehecheyanu. 
- Shehecheyanu should not be recited if one acquired a new Tallit Katan. 
- Bamidbar 15:38; Devarim 22:12, Rambam Sefer Hamitzvot mitzvat aseh 14.
- Aruch HaShulchan 10:1
- Aruch HaShulchan 10:2
- Shulchan Aruch Orach Chaim 10:1
- Mishna Brurah 10:5
- Rambam Hilchot Tzitzit 3:11; Tur Orach Chaim 24:1; Shulchan Aruch Orach Chaim 24:1
- Rambam Hilchot Tzitzit 3:11; Tur 24:1; Shulchan Aruch 24:1; Rav Ovadya Yosef in Yechave Daat 4:2. See Mordechai (Menachot no. 945) writes that a person should endeavor to obligate oneself in the mitzvah of tzitzit just like Moshe longed to enter Israel in order to fulfill the mitzvot there (see Gemara Sotah 14a).
- Rav Moshe Feinstein in Iggrot Moshe 4:4
- Mishna Brurah 17:10
- Shulchan Aruch Orach Chaim 17:1
- Mishna Brurah 17:1
- Rabbi Shimon in Gemara Menachot 43a; Shulchan Aruch 17:2. The Rema (ad loc.) comments even though women are exempt, if they want, they may rely upon the opinion of Tosfot (Kiddushin 31a) who would allow a woman to wear and make a bracha on Tzitzit. The Rema continues however, that women still should not do so, since it would appear arrogant and further that Tzitzit is not a personal obligation anyway. The Mishna Brurah (17:5) elaborates that although women may rely on Tosfot for Lulav and Sukkah, Tzitzit are different since even men are not required from the Torah except if they wear a four cornered garment. Wearing Tzitzit has both a personal as well as an impersonal aspect of obligation to it, which makes the obligation one which allows for leniencies. It is a personal obligation in the sense that only if one wears the garment does one need to attach Tzitzit and not just when one owns a garment. It is not a personal obligation, since it is not required of one to go out and buy a four cornered garment just to perform the mitzvah. Therefore, since men do not really have to wear Tzitzit every day, women certainly should not do so, it appearing arrogant if they do. Lastly, there is a possible concern of violating Beged Ish as Targum Yonatan Ben Uziel raises on Devarim 22:5. The Levush (17:2) and Ben Ish Chai (Lech Lecha 3) use similar logic.
- Shulchan Aruch O.C. 17:3 based on Sukkah 42a, Rambam Hilchot Tzitzit 3:9. The Rama there writes, based on Haghot Maimoniyot (Hilchot Tzitzit Perek 3) that the idea is that once a child knows how to properly wear the Tzitzit so that two strings are behind him and two in front.
Aruch HaShulchan 17:5 asks why one is obligated to buy his child a talit, as the mitzvah of tzitzit is limited to one who is wearing a four-cornered garment. So if one doesn't have the garment, there is no requirement! Rav Simcha Bunim Cohen (Children in Halacha page 15 footnote 8) quotes the Bach s.v. katan that since the custom is that everyone wears tzitzit, one is obligated in chinuch of this custom as well.
see Children and Kedusha of Tzitzis by Rabbi Zvi Sobolofsky
- Shaare Teshuva 17:2, Aruch HaShulchan 17:5, Kitzur Shela (cited in Shu"t Lev Chaim 1:101)
- Bach 16 s.v. umah shekasiv rabbaynu, Shu"t Yechave Daat 4:2, Yalkut Yosef Dinei Chinuch Katan pg. 29, Shu"T Lev Chaim 1:101
Shu"t Ohr Letzion 2:2:7 (pg. 30) says that the age is around 5
- Magen Avraham 16:1, Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano 9:2. Rav Moshe Feinstein (Igrot Moshe Y.D. 3:52:2) says that for a child above the age of nine, one should be sure that the talit katan is the proper size
- Mishna Berura 17:9 based on Pri Megadim in Siman 16, and Derech Hachaim.
Rav Moshe Feinstein (Igrot Moshe Y.D. 3:52:2) says that for a child above the age of nine, one should be sure that the talit katan is the proper size. see there where he gives a rationale for those who are not strict to get a garment that is big enough for the child and ties it to a more general disagreement about whether the mitzva of chinuch for mitzvot requires that we teach the child to perform the mitzva fully
- Mishna Berura 17:9 based on Pri Megadim in Siman 16 and Derech Hachaim, Shu"t Shevet Halevi 3:6 see Halichot Shlomo pg. 26 in the name of Rav Shlomo Zalman Auerbach who says that you do not need to rebuke those who allow their children to recite a beracha on a garment that isn't the requisite size
- Kaf Hachaim 8:12, Chacham Ovadia Yosef (Yechave Daat 4:2), Chacham Yitzchak Yosef (Yalkut Yosef 17:4 and Dinei Chinuch Katan pg. 29). Halacha Brurah 17:3 says that this age begins once the child can participate in the prayers in the shul. Ohr Litzion (Chelek 2, 2:7) says that the age is around 5.
- Rav Eliyahu Bakshi-Doron (Binyan Av Chelek 2, OC 7:1) agrees. see further Davening with a Minyan That Uses a DIfferent Nusach - Tallit
- Ketzot Hashulchan 7:7, Eliya Rabba 17:3
- Tashbetz Katan 464, Sefer Hamanhig Chelek 2: Hilchot Nisuin pg. 539, and Maharil Hilchot Ishut 10
- Tzitz Eliezer 20:8 notes that the Maharil only meant that before getting married one does not wear a Tallit Gadol, but certainly one should still wear a Tallit Katan (i.e. Tzitzit).
- Mishna Brurah 17:10 and Shiyarei Knesset Ha-gadol 17:2, cited in Ba'er Heiteiv 17:4, before him
- Shulchan Aruch 18:3
- Meaning that there is exactly 12 daylight hours and every seasonal hour consists of 60 minutes.
- Rav Moshe Feinstein in Le-Torah ve-Hora'ah Vol. 3:7
- Rav Tukaczinsky in Eretz Yisrael 1:4
- Rav Ovadya Yosef in Yechave Daat 2:8
- There are two factors at work here: First, the processes of daybreak and nightfall occur faster at places near the equator than places further away from the equator. Second, the speed of these processes are also affected by the seasons. A common solution would be to use seasonal minutes. In order to calculate a seasonal hour, one would need to add up all the daytime minutes and then divide by 12 to get the number of minutes that are in each seasonal hour. For instance, if there were 11 hours of daylight, each seasonal hour would consist of 55 minutes(11x60:12=55min). To further complicate matters, there are two ways of counting the daytime minutes: The Magen Avraham counts from dawn until nightfall with the emergence of 3 stars, whereas the Gra counts from sunrise to sunset. Another means for calculation, which has only recently been implemented, is to compare the level of brightness by using the relative position of the sun. For instance, it has been determined that 60 minutes before sunrise on a perfect day in Jerusalem the sun is 12.9 degrees below the horizon. Therefore, if one wanted to find the equivalent time anywhere in the world during any season, one would simply need to determine at what time the sun will be 12.9 degrees below the horizon in that locale on that day and that would be the extrapolated Meshiyakir.
- MyZmanim.com. These figures are determined using MyZmanim’s earliest published position of 11.5 degrees below the horizon. Unfortunately, MyZmanim.com only offers calculations based upon 10.2 degrees, 11 degrees, and 11.5 degrees but not 12.9 degrees. It is unfortunate because 12.9 degrees correlates to Rav Tukaczinsky’s 60 minutes before sunrise which, although being a very lenient position, is also well collaborated and accepted.
- Mordechai on Gemara Megilla 2; Rema 18:3
- Rambam in Peirush HaMishnaiyot Brachot 1:1; Shulchan Aruch 459:2
- Gra 18:5; Mishna Brurah 18:10
- Rav Ovadya Yosef in Halacha Brura 2, 30:1.
- Rema 18:3
- Mishna Brurah 18:10. He explains that we are cautious since perhaps the halacha follows the Rosh that daytime garments worn at night require Tzitzit and accordingly the bracha would have been correct; Kaf HaChaim 18:22; Halacha Brurah 1, 18:6
- Tosfot Gemara Niddah 51b; Rambam Hilchot Tzizit 3:8; Rema 21:3; Mishna Brurah ad loc; Yalkut Yosef Additions 1, 8:5. The exemption at night is based on the pasuk "uritem oto" (Bamidbar 15:39). Rambam Hilchot Tzitzit 3:7 states that this applies to any garment being worn at nighttime. Rosh in Halachot Ketanot hilchot Tzitzit 1 says this refers to any nighttime garment regardless of when it is worn. Ran on Kiddushin 34a "eizo" says that any garment which is either usually worn at night or is currently being worn at night is exempt.
- Rambam Hilchot Tzizit 3:8; Kesef Mishna ad loc; Beit Yosef 8:13
- Shaar Kavanot Tefillat Arvit:1, Birkei Yosef 8:7, Kaf Hachayim 21:15, Ben Ish Chai Bereishit: halacha 9, Sh"t Teshuvos Vihanhagos 1:19,
- Kitzur Shulchan Aruch of Yalkut Yosef 8:5
- Bach 18; Magen Avraham 18:1; Mishna Brurah 18:4; Birkay Yosef 18:1
- Pri Megadim in Ashel Avraham 18:1; Mishna Brurah 18:4
- Halacha Brurah 1, 18:2
- Rav Moshe Feinstein in Igrot Moshe YD 2:137. Though see the Taz 581:2 who seems to disagree because of a concern of putting oneself in a situation of Safek Brachot Lehakel.
- Shulchan Aruch 9:1. This is based on the opinion of Rav Nachman in Gemara Menachot 39b. The Rif (Tzitzit 14a) and Rambam Hilchot Tzitzit 3:2, and Sefer Hamitzvot Aseh 14 all rule in accordance with Rav Nachman.
- Rav Ben Zion Abba Shaul in Ohr LeZion 1:OC:3 and 2:2:3; Rav Ovadya Yosef in Yalkut Yosef 9:1
- This is based on the opinion of Rava in Gemara Menachot 39b that all materials are able to be used to fulfill one's Torah obligation. Tosfot 39b s.v. VeRav cites the opinion of Rashi and Rabbeinu Tam in favor of Rava.
- Mishna Brurah 9:5. In Halichot Shlomo 3:25, Rav Shlomo Zalman Auerbach is cited as saying that one should try to be strict even in the summertime.
- Rav Moshe Feinstein in Igrot Moshe 2:1; Similarly, The Vilna Gaon (Maaseh Rav Birchot HaShachar, 17) ,the Chazon Ish (Shoneh Halachot 9:1), and the Steipler Gaon (Orchot Rabbeinu Volume 1 page 18) wore non-wool garments for their Tzitzit. In Teshuvot Vihanhagot 1:18 Rav Moshe Sternbuch cites several reasons that one should be strict and said one cannot learn anything from the rabbis that wore non-wool garments because they had their own reasons.
- 9:6; Also Kaf HaChaim 9:16. This opinion stems from Rabbeinu Tam in Gemara Shabbat 25b
- Rema and Mishna Brurah ad loc. This opinion comes from Teshuvot HaRosh 2:8
- Gemara Menachot 40b. Shulchan Aruch 10:4. See Iggerot Moshe Orach Chaim 2:1 and Or LeTzion 2:2:3 in the biurim who things one should still put on Tzitzit without a beracha.
- Rav Moshe Feinstein in Igres Moshe 2:1
- Rav Tzvi Pesach Frank in Har Tzvi 1, 9
- Tzitz Eliezer 12:3; Ohr LeZion 2:3
- Shulchan Aruch, OC, 11:6
- Rama on Shulchan Aruch, OC, 11:6
- Halacha Brurah, 11:25
- This range emanates from the Gemara (Menachot 40b), where it is dictated that the garment needs to be the size for it to be able to cover the head and majority of a minor. There are different interpretations as to how old the minor to whom the gemara is referring is: The Chinuch (Shelach: 386) and Bach (Orach Chaim 16) say the reference is to a 6 or 7 year old, the Tur (Orach Chaim 16) says 9 years old, and the Radbaz (6, 2:106) explains it to be a 5 year old. There is additional ambiguity as to whether the majority requirement means that the garment needs to cover the head and then in addition a majority of the child’s body (Radbaz) or if it only needs to cover in total the majority of the child, head included (Chinuch). Meaning, the question between the Radbaz and Chinuch is whether it would be sufficient if it could cover the child’s head and another 30% to 40% of the rest of his body, or whether it needs to be able to cover the head and an additional 51% of his body
- Pri HaAretz 1; Beit David 8; Shalmei Tzibur 26b; Pri Ha’Adama 23a; Nachal Eshkol pg. 102:4 ; Ha’Elef Lecha Shelomo 1:4.
- Chazon Ish Orach Chaim 3:31; Rav Pe’alim 2:6; Mishna Brurah 16:4;
- Lev Chaim 1:99;
- Siddur of Rabbi Schneur Zalman, the author of Shulchan Aruch HaRav and The Tanya. Similarly, the Gra, without specific numbers, was very strict in this regard and required the garment extend down to one’s knees. Also, the Chazon Ish Orach Chaim 3:31 concludes that it is best to follow this size requirement. Likewise, the Mishna Brurah (8:17, 16:4) suggests this size to avoid difference of opinions.
- Aruch HaShulchan Orach Chaim 16:5
- 8:17, 16:4
- Amongst the disputes on how big the Tallit Katan needs to be in order to have fulfilled one's obligation in Tzitzit, there is a question regarding the neck hole. The Mishna Brurah (8:17 and 16:4) assumes that the neck hole in the middle of the Tallit Katan does not count towards the minimum required measure. On the other hand, the Chazon Ish (O.C. 3:30) argues that as long as the combined width of the shoulders is greater than the width of the neck hole, the hole is counted towards the required measure (Omed Merubah Al HaParutz).
- He offers two explanations disproving the Mishna Brurah's approach. First, if we take the Mishna Brurah’s understanding to its logical extreme, we cannot count any minute hole (there being many since the garment is woven) making it more difficult to reach the proper size requirements. Additionally, he says if every minute hole does not count, then it should be considered an interruption. Once we consider the holes interruptions, there is no unified area with the proper required measure. The Eshel Avraham (16 s.v. Odot) agrees and infers this from the simple language of the poskim who gave measurement without specifying this distinction.
- Yalkut Yosef 16:1, Halacha Brurah 1, 16:1; and See “Tzel Heharim” by R’ Hertzel Hillel Yitzhak, pp. 8-11. See Or LeTzion (1 Orach Chaim 7, 2:2:6).
- Mishna Brurah 8:17, 16:4
- Rabbi Neustadt, author of Daily Halacha Discussions, writes that using Rav Moshe's (Sh"t Igrot Moshe 1:136) standard of measuring the amah which is 21.3 inches per amah one ends up with 32 inches by 16 inches. http://www.torah.org/advanced/weekly-halacha/5765/pekudei.html. Rabbi Willing is lenient to allow 26 inches in length (Rabbi Sobolofsky (min 14) in name of Rabbi Willig)
- Shulchan Aruch 10:7
- Halacha Brurah 10:20
- Mishna Brurah 16:1 and 16:4 writes that the cloth that goes over one's shoulders may not be thin strips but rather should be wide enough to be recognizable as clothing. The Eshel Avraham and Kaf HaChaim 16:4 hold that it should be at least 3 Etzba’ot wide.
- Maharil (responsa chadashot 4:2) writes that his teacher made sure that the shoulder straps of the tzitzit were wider than the neck hole, otherwise it is considered as though there's no straps at all. The principle he invoked is called ayti avira dhay gisa udhay gisa umevatel leh (אתי אוירא דהאי גיסא ודהאי גיסא ומבטל ליה), the air on either side of the strap invalidates the strap. He also didn't want to rely on the concept that it is sufficient if the the two straps combine to be wider than the neck hole (omed merubeh al haparutz msheni ruchot, עומד מרובה על הפרוץ משתי רוחות). The Chazon Ish OC 2:9 is strict for the Maharil since tzitzit is deoritta. There he cites that the Yavetz and Artzot Hachaim rejected the Maharil based on Tosfot Eruvin 10b s.v. vetzbayim who says that there's no concept of the airspace invalidating the built area regarding utensils or clothing. Also, the concept of combining both sides is a dispute regarding the conclusion of Eruvin 10b and 16b, that the Tosfot (Eruvin 16b s.v. iy) , Ritva (Eruvin 16b s.v. viy), and Or Zaruah (cited by Hagahot Ashri 1:23) hold that wee can combine them, while the Rashba (Eruvin 16b s.v. iy) and Riaz (Piskei Riaz 1:2:1) hold otherwise. Magen Avraham 362:16 agrees with Tosfot 16b. Mishna Brurah 362:45 cites the dispute and also seems to be lenient.
- Mishna Brurah 16:4
- Ben Ish Chai Noach Halacha 11
- Shulchan Aruch Orach Chaim 9:5 and the Rama
- Shulchan Aruch, OC, 10:9. Ben Ish Chai, Halachot 1st Year, Noach 7
- Or Letzion 2:2:5
- Rivevot Efraim 4:15:1 writes that it is disgraceful tot he mitzvah of tzitzit to werit on one’s body directly as an undershirt, rather one should wear on top of an undershirt. Sh"t Teshuvot Vehanhagot 1:25 says if you wear them specifically as an undershirt to stop the sweat from wetting your shirt then he is unsure if it would even be obligated in Tzitzit, so one should try to refrain from doing so. Piskei Teshuvot 8:22 fnt. 196 makes a similar point.
- Rav Shlomo Zalman Auerbach (Halichot Shlomo 3:11) holds that wearing tzitzit on one’s body isn’t disgraceful to the mitzvah. Also, Halacha Brurah 8:33 quotes his father, Rav Ovadia Yosef, as holding that there is no concern of wearing a tzitzit on one’s body and it isn’t considered disgraceful to the mitzvah. He explains that it isn’t an issue of being a undershirt since one put it on primarily for tzitzit and secondarily it also is an undershirt. Or Letzion 2:2:4 agrees.
- Or Letzion 2:2:4
- Shulchan Aruch 10:11, Halacha Brurah 10:22. One reason that it is exempt is that a scarf is usually worn with all of the corners in the front of one's body.
- Beiur Halacha 10 s.v. "soder"
- Halacha Berura vol. 1 pg. 376
- Shulchan Aruch 8:12
- Mishna Brurah 18:8
- Rav Hershel Schachter in a shiur on yutorah.org ("Yevamot 7," min 85) states that he is not strict when it comes to placing Tzitzit on his blanket. See also another shiur by Rav Hershel Schachter on yutorah.org ("Hilchot Tzitzit", min 58-60).
- The Gemara establishes that the mitzvah of Tzitzit is primarily limited to the daytime. There is a dispute between the Rambam and Rosh whether the Gemara means to restrict the time when the mitzvah applies or to exempt clothing that is usually worn at night. The Tur poses a practical ramification of this dispute. According to the Rosh, who says that clothes which are specified for nighttime use are exempt. Four cornered blankets, since falling under the category of being specified for nighttime use, would therefore not be obligated in having Tzitzit.
- On the other hand, according to the Rambam who holds that the gemara was restricting the time of the mitzvah, it seems if one were to sleep with a blanket in the morning, the blanket would be obligated in Tzitzit. In fact, the Hagahot Maimoniyot (Tzitzit 3:7) records the Rabbenu Eliyahu MeParis's minhag to put Tzitzit on his blanket. Nonetheless, without explaining, the Bet Yosef 18:2 concludes that widespread minhag was not to put Tzitzit on one's blanket.
- In defense of the minhag, the Darkei Moshe 18:2 cites the Mordechai who states that one is only obligated in Tzitzit for clothing one wears (Levisha) and not for clothes that simply cover one's body (Haalah). The Magen Avraham 18:8 cites those who disagree with the Mordechai but explains that it would suffice to round one of the corners in order to exempt the blanket from Tzitzit. See Aruch HaShulchan 18:8 who rejects the Magen Avraham's proof by differentiating between on the one hand covering oneself with clothing, and on the other covering oneself with blankets which are only used for covering oneself and never worn regularly.
- Shulchan Aruch, OC, 10:7
- Halacha Brurah 10:16
- Shulchan Aruch OC 11:14. Tosfot Menachot 39a s.v. lo writes that we don't have between 7 and 13 sections as does the Rambam because today we don't have techelet. Alternatively, we have between 7 and 13 windings for each section. Mishna Brurah 11:70 explains that the windings add up to 39 which is the gematria of Hashem Echad. Tosfot explains that there are 5 knots between Tzitzit is gematria 600, and together with the 8 strings and 5 knots it represents 613, since Tzitzit is equivalent to all the mitzvot.
- R. Tavger, Kelil Techelet. Such other opinions exist including: Hida 10-5-6-5, Lekach Tov 7-7-7-7, and HaMaspik L’Ovdei Hashem which has 7 chulyot (segments) of 3 winds (like Rambam). More found on Petil Techelet's tying question page. Mishna Berurah 11:70, Rabbi Shlomo Malkho says that you use 10-5-6-5 as the number of winds per section to represent the letters of Hashem's name. Some have the practice of using 7-8-11-13 for their tallit gadol and 10-5-6-5 for their tallit kattan, according to Magen Avot (Orach Chaim 11:14).
- Magen Avot (Orach Chaim 11:14 fn. 14) cannot pin down a source for this custom.
- Shulchan Aruch Orach Chaim 14:1
- Rabbi Hershel Schachter in Bikvei HaTzoan (p. 10)
- Shu"t Yabia Omer OC 8:3
- Rambam Hilchot Tzitzit 1:8. Shulchan Aruch 8:9 writes clearly that one must check one's Tzitzit before making the bracha so that one does not make a bracha levatala in case the Tzitzit were ripped. Mishna Brurah 8:21 adds that there is also a need to check the strings close to the Tallit before the knots. Yalkut Yosef (Hilchot Tzitzit pg 80) writes that the minhag is to be lenient as this halacha is only a midat chasidut. One may rely on the fact that the Tzitzit were kosher the last time they were worn, though it is good to check anyway in order not to run the risk of making a bracha levatalla, Yalkut Yosef does not consider it an obligation.
- Mishna Brurah 8:22, Yalkut Yosef (Hilchot Tzitzit pg 84)
- Sh"t Otzrot Yosef 1:26. Ben Ish Chai, Halachot 1st Year, Bereishit 3 also includes if someone had just been called up to do Peticha or read from the Torah then they would be exempt from checking their tzitzit.
- Mishna Brurah 8:22, Yalkut Yosef (Hilchot Tzitzit pg 84), See also Ben Ish Chai Bereishit Halacha 3
- Sh"t Rivivot Ephraim 1:23:5
- S”A 8:7, Beiur Halacha s.v. Tzarich writes that surely it is preferable to seperate the Tzitziyot before making the bracha because the Gra considers this a certain obligation. However, Mishna Brurah 8:18 writes that if one is late to shul one does not have to seperate the strings.
- Sh"t Yabia Omer OC 5:3
- Ben Ish Chai, Halachot 1st Year, Bereishit 3
- Shulchan Aruch O.C. 12:1, Mishna Brurah 12:3
- Kitzur Shulchan Aruch 9:13. If Tzitzit strings ripped: There are two basic opinions which the Shulchan Aruch 12:1 O.C. quotes:
- Rosh: If your Tzitzit tore, all of the strings are allowed to have torn a little bit, as long as each of the 4 double strings still has kdei aniva left. Therefore, if 1 string on 1 side completely tears, the Tzitzit would be kosher because the other side of that string is left. Even if 4 strings tear completely on one side, as long as there is kdei aniva left of the 4 strings on the other side, the Tzitzit would still be kosher. In other words, the Tzitzit would only be passul if 1 string on both sides of the four strings tear to a length that is shorter than kdei aniva. If you did not make sure that the 4 double strings’ halves were kept separate, so that we cannot be sure that any 2 strings are not from the same string, then if any 2 strings ripped shorter than kdei aniva it would be considered passul. What if 2 strings rip to less than kdei aniva, but together they combine to the shiur of kdei aniva, and you are not sure if they came from the same large string? Mishna Brurah 12:3 says that it is a safek whether we can combine 2 strings to be kdei aniva even if we know they are from the same string, so this makes it a sfek sfeka (maybe they are different strings and even if they are the same, maybe they combine), but still the Pri Megadim says one should be strict because one can easily get kosher Tzitzit. However the Artzos HaChaim is lenient. Mishna Brurah thinks that if one of them is long enough to wind around just one string (which is the Eliya Rabba’s opinion of the shiur of kdei aniva, see next section below,) then one can be lenient. The Chazon Ish (OC 3:14) argues with the premise of the Mishna Brurah who holds that it is a safek if different strings can combine to kdei aniva, he holds they definitely cannot be combined to make up kdei aniva.
- Rabbeinu Tam: Tzitzit comprise 2 techelet strings and 2 lavan strings. In order for Tzitzit to be kosher, either all of the techelet (2/4 complete strings) or all of the lavan (2/4 complete strings) must be complete. Therefore, two full strings must be the complete shiur of 12 gudalin. If all the strings were cut to the length of kdei aniva, the Tzitzit would be passul. If 2 strings tear, even if they were 2 separate strings, it is acceptable because there are another 2 complete strings. But if 3 strings tear (again, even if they are kdei aniva,) the Tzitzit are passul because 3 torn strings means there are not 2/4 complete strings remaining.
- The Shulchan Aruch 12:1 says the halacha is really like the Rosh, but if possible (meaning if one can easily find other Tzitzit, whilst making sure not to miss praying together with a minyan to get them-Mishna Brurah 13) it is good to be concerned and hold like Rabbeinu Tam. Mishna Brurah 12:11 says obviously it is permitted to say a bracha on Tzitzit, which are only kosher according to the Rosh. The Rama 12:1 says the minhag is like Rabbeinu Tam. The Kitzur Shulchan Aruch (9:13) codifies the opinion of the Rosh.
- Rav Mordechai Eliyahu (comments to Kitzur 9:13) writes that kdei anivah is 4 cm. Kitzur Shulchan Aruch 9:13 writes that it is supposed to be 4 agudlin.
- Shulchan Aruch 12:3 writes that the opinion of Rashi is that the kdei anivah is measured from the end of the knots and Tosfot and Rosh hold that it is measured from the beginning of the knots. The halacha is that in an extenuating circumstance one can follow Tosfot but the minhag is like Rashi. Yalkut Yosef OC 12:2 agrees. Mishna Brurah 12:13 writes that in an extenuating circumstance it is kosher but one may not recite a bracha upon them.
- Taz 12:3, Magen Avraham 15:1, Aruch Hashulchan 12:12, Mishna Brurah 12:7
- Piskei Teshuvot 15:4 writes that the Shulchan Aruch Harav 15:10 that as long as there is kdei maforet, approximately 3 etzbaot, connected the tear doesn't invalidate the garment, and the garment is considered whole. However, the Artzot Hachaim 15:3 disagrees. Really we need the majority of the garment to be connected in order for it to be connected. Therefore, he concludes a tear along the width or breadth of the garment if a majority of that width or breadth is intact it is considered valid. When measuring the width and breadth the neckhole isn't included. A tear starting with the neckhole should likewise be measured by majority of the width and the neckhole itself doesn't count to the measure.
- Piskei Teshuvot 15:4
- Halacha Brurah 12:1
- Shulchan Aruch, OC, 12:3; Mishna Brurah 12:13; Halacha Brurah 12:8
- Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano, siman 9, proper behavior while wearing Tzitzit, seif 1
- Sh"t Rivivot Ephraim 1:23:5
- Tosfot (Shabbat 22a s.v. 22a), Shulchan Aruch 15:1
- Tur, Orach Chaim, Siman 21
- Mishna Brurah 15:1, Sh"t Otzrot Yosef 1:36
- Mishneh Torah, Hilchot Tzitzit, 3:9; Tur, Orach Chaim, Siman 21
- Shulchan Aruch 21:3, Chayei Adam 11:37, Mishna Brurah 21:14, Shulchan Aruch Harav 21:3.
- Shulchan Aruch 21:3, Kaf Hachayim 21:13. Orchos Rabbanu Chelek 3 page 190 says that one does not have to remove his tzitzit while going to the bathroom. Taz 21:3 says that the talit katan under one's clothing definitely does not have to be taken off as it is covered. Pri Migadim 21:3 says this implies that if the talit katan is above one's clothes, then it should be taken off. He notes that this is not the common practice.
- Shulchan Aruch 21:4, Baer Heitev 21:5, Shaare Teshuva 21:5, Shulchan Aruch Harav 21:5
- Shulchan Aruch 21:1
- Shulchan Aruch 21:1
- Rav Binyamin Zilber (Shut Az Nidbaru 2:55) says it is disgraceful to the tzitzit to take them off to play a game.
- Mishna Brurah 11:61
- Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano, siman 9, proper behavior while wearing Tzitzit, seif 1
- Piskei Teshuvot 8:11 based on Shulchan Aruch 8:3
- Mishna Brurah 8:26 was strongly against those who wear their Tzitzit in and says that by doing so you are disgracing mitzvot. He adds that if you received a gift from the king you would surely wear it outside to show it off to others. He also says that tucking them out fulfills the pasuk of "u'ritem oto". This is the psak of Shulchan Aruch Harav 8:18 and the Magen Avraham 8:13 based on the Tosafot Brachot 18a which allows for tucking them in on a dead person because they do no longer have to fulfill "u'ritem oto" if they cannot be seen. Magen Avraham says this implies that they should normally be out and to at least leave them untucked for the time that it takes to walk four amot. Aruch HaShulchan OC 8:17, 23:2 mentions that in many communities in eastern Europe they would tuck the strings in and he says that this was an incorrect practice. In Nefesh HaRav page 105 Rabbi Hershel Schachter says that some have the minhag to tuck the strings into their pockets or wrap it around the belt and this was the minhag of Rav Chaim Soloveitchik. Tzitz Eliezer 8:3 says that whatever you do is fine. Rav Sraya Deblitsky is quoted as reporting that in pre-Mishna Berurah Europe, even Ashkenazim commonly kept their Tzitzit tucked in.
- Sh"t Yaskil Avdi 5:3 and 8:2, Sh"t Yechave Daat 2:1, Ohr LeTzion 2:2:2, Yabia Omer (vol. 9 Orach Chaim 18:18), Rabbi Shalom Messas in Shemesh U'Magen OC 2:74, Nahagu Ha'am (Tzitzit, 4), Yalkut Yosef (Orach Chaim 8:42-44), Magen Avot (Orach Chaim 8:11). Rav Ovadia and Rav Ben Tzion Abba Shaul report from Rav Ezra Attiah that if a Sephardi wears them out he is disrespecting the earlier Sephardi poskim.
On the other hand, Rav Yaakov Hillel writes (Vayashov HaYam 1:3, Gevurat HaAri page 137) that the strings should be revealed based on the Arizal (Shaar Hakavanot 7c and Olat Tamid 39a). See Yalkut Yosef (Orach Chaim 8 fn. 42 s.v. vezeh shanim). Rav Ovadia's grandson, Rav Ovadia ben Yaakov Yosef argues that the Arizal does indeed mean they should be out as Rav Hillel understood him, but only when one is fulfilling the Mitzvah in the fullest manner, i.e. with tekhelet (Vehaya Lachem LeTzitzit 2019 pp. 21).
- Sh"t Ohr Litzion 2:2:2, Yalkut Yosef (Orach Chaim 8:45-48; Dinei Chinuch Katan pg. 33), Sh"t Otzrot Yosef 1:27. See Wearing One’s Tzitzit Out (HalachaYomit.co.il)
- Shulchan Aruch 23:1 based on Gemara Berachot 18a, Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano, siman 9, laws of Tzitzit in a cemetery, seif 1. see https://torah.org/learning/mishna-berura-s23/ torah.org for greater detail
- Shulchan Aruch O.C. 8:11 writes that the tzitzit should be worn on top of one's garments because they should be seen in fulfill of the pasuk "וראיתם אותו" (Bamidbar 15:39). Mishna Brurah 8:25 cites the Arizal, however, who says that it should be worn under one's outer garments.
- Shulchan Aruch, Orach Chaim, 8:12
- Kaf Hachayim 206:4
- Kaf Hachayim 8:39. He adds that if one hears kaddish, kedusha, or anything else that one would be required to answer to, one is permitted to do so.
- Kaf Hachaim 8:3 quotes the Eliya Rabba 8:2 who holds that it should be put on quickly, recite the bracha, and then adjust the tallit as we do for Tefillin. Otherwise he is concerned that it isn't considered Over Lasiyatan. However, the Shagat Aryeh 32 holds that the bracha is recited while the tallit is in one's hands. Chida in Mazchik Bracha 8:1, Kitzur Shulchan Aruch 9:8, Kaf Hachaim 8:3, and Mishna Brurah 8:2 agree with the Shagat Aryeh.
- The Tur O.C. 8:2 cites a dispute between the Geonim and the Baal Haitur whether it is necessary to wrap one's head in one's Tallit or not. The Geonim hold that it is necessary since the text of the bracha is Li'hitatef Btzitzit and with respect to Avelut, Shmuel (Moed Katan 24a) defines Atifa as wrapping one's head. The Baal Haitur distinguishes between Avelut whether a formal head wrapping is necessary and Tzitzit where it is all about how it is normally worn.
- What is the halacha? Shulchan Aruch O.C. 8:2 rules like the Baal Haitur as does the Taz 8:2, Nachalat Tzvi 8:2, Maamar Mordechai 8:2, Olot Tamid 8:2, and Ateret Tzvi 8:2. Magen Avraham 8:2, however, cites the Arizal who thinks that we are concerned for the Baal Haitur and therefore, one should first put it on one's head for a short period of time, the time it takes to walk 4 amot, and then drape it over one's body. Magen Giborim (Elef Hamagen 8:4), Ben Ish Chai Shana Rishona Beresheet n. 5, and Mishna Brurah 8:4 agree with the Arizal.
- The Kaf Hachaim 8:3 cites the Shalmei Tzibbur p. 32 who argues to take this concern one step further. Ideally a person should recite the bracha, put it on one's entire body, then wrap one's head in it, and finally put it again over one's shoulders and body. The reason is that although it is commendable to be concerned for the Geonim, it shouldn't be an interruption between the bracha and the actual fulfillment of the mitzvah. The Ben Ish Chai Shana Rishona Beresheet n. 5 thinks that this is in disagreement with the Arizal's practice and should be discouraged. Kaf Hachaim himself concludes in support of the Shalmei Tzibbur.
- Magen Avraham 8:2, Magen Giborim (Elef Hamagen 8:4), Ben Ish Chai Shana Rishona Beresheet n. 5, and Mishna Brurah 8:4
- Rabbi Mansour on (Daily Halacha 7/19/2016) writes both the opinion of the Ben Ish Chai and Kaf Hachaim here are valid, however, he concluded in accordance with the Ben Ish Chai as was the practice of Chacham Ovadia. Orchot Maran 2:4 substantiates the point about Rav Ovadia Yosef's practice.
- Kaf Hachaim 8:3 citing and agreeing with the Shalmei Tzibbur p. 32
- Ateret Avot v. 1 2:9 writes that this is the preferred practice and no one should tell those who have the practice like the Shalmei Tzibbur that they should have to follow the Ben Ish Chai in this matter.
Rav Mordechai Lebhar (Magen Avot, Orach Chaim 8:3) argues that the Ben Ish Chai's view should not be taught as mainstream Halacha and only those who traditionally follow the Ben Ish Chai should be instructed to don their Tallit the way he prescribes. He notes how the Ben Ish Chai's read of Sha'ar HaKavannot is not convincing, Rav Rephael Baruch Toledano would protest those who followed the Ben Ish Chai on this, and, one should keep some of the tallit wrapped around his shoulders when rolling it from his body up to his head.
- Shulchan Aruch O.C. 8:2 rules like the Baal Haitur as does the Taz 8:2, Nachalat Tzvi 8:2, Maamar Mordechai 8:2, Olot Tamid 8:2, and Ateret Tzvi 8:2.
- Ateret Avot v. 1 p. 34 citing Aley Hadas 1:26 and Shulchan Aruch Hamekusar 8:17
- Bear Heitiv 8:3, Mishna Brurah 8:4. Nonetheless, in the Shaar Hatziyun 8:11 he takes issue with the Bear Heitiv and asks that seemingly there should always be two strings in from and two in back as Magen Avraham 8:4 insists. Kaf Hachaim 8:7 indeed quotes a large dispute about this point whether when wrapping one's head all the strings should be thrown over one's left shoulder or the two rights should be thrown over one's shoulder and the left two strings should be left in front of one's body. He concludes with the Ben Ish Chai Shana Rishona Beresheet n. 5 that ideally one should do both. First have the two strings of the right side thrown to the back over one's left shoulder, wait the time it takes to walk 4 amot, and then throw the additional 2 strings of the left side over one's left shoulder and wait the time it takes 4 amot.
- Ben Ish Chai Shana Rishona Beresheet n. 5. Rav Dovid Yosef in Orchot Maran 2:4 writes that such was the practice of Rav Ovadia Yosef to wrap his head and leave two strings in front and two in back like the Ben Ish Chai.
- Shulchan Aruch, Orach Chaim, 8:4
- Magen Avraham 8:3 citing the Arizal
- Rav Dovid Yosef in Orchot Maran 2:4 records Rav Ovadia Yosef's practice was not to cover his head with the tallit because it bothered him since it would sometimes fall off his head. Later in life, however, he did cover his head with his tallit when he prayed. In the footnote he explains that strictly speaking it isn't necessary to cover one's head, however, it is a proper practice for Kabbalistic reasons. See Davening with a Minyan That Uses a Different Nusach > Tallit regarding what a Sephardi should do when praying with Ashkenazim.
- Magen Avot (Orach Chaim 8:3) and Ateret Avot v. 1 2:11 write that the Moroccan custom was not to cover one's head with the tallit out of a concern of yuhara, appearing disingenuously pious, as it was only the practice of ordained Talmidei Chachamim. Note how in Morocco, many did not wear a Tallit Gadol or even a Tallit Kattan. Nowadays, it's not yuhara anymore, so anybody can cover his head with the tallit.
- Ateret Zekanim 8:2 writes that someone who wears a Tallit with two strings hanging off to one side and two to the other side doesn't fulfill his mitzvah at all since it isn't a normal way to wear the Tallit. He cites this from the Masat Binyamin 48. Magen Avraham 8:2, Ateret Tzvi 8:2, Bear Heitev 8:3, and Mishna Brurah 8:3 agree. Shaarei Teshuva 8:3 also cites this Masat Binyamin but then cites a Dvar Shmuel 123 who supports the practice if that is what most people do in that place. Shaarei Teshuva writes that this is only an acceptable minhag after they wrapped themselves during the bracha. Magen Avot OC 8;3 writes that the Moroccan minhag and halacha is to cover one's body with one's tallit and not just drape it over one's shoulders.
- Rabbi Mansour on (Daily Halacha 7/19/2016)
- Magen Avot (Orach Chaim 8:3), Ateret Avot 2:10
- Shulchan Aruch O.C. 8:1, Mishna Brurah 8:2, Kitzur Shulchan Aruch Yalkut Yosef 8:16
- Mishna Brurah 8:2, Kitzur Shulchan Aruch Yalkut Yosef 8:17
- Halacha Brurah 8:3
- Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano, siman 10, laws of the donning of Tefillin, seif 40.
- Shulchan Aruch YD 283:4. Rambam Sh"t Pe'er Hador 7 writes that it is a sin to embroider a pasuk on a talit and if one does it should be torn and put in geniza. He gives three reasons: 1) It is forbidden to write a pasuk without writing the whole parsha. 2) Since it is permitted to bring a tallit into a bathroom or use it to cover something dirty you might use this tallit but since it has a pasuk on it it is forbidden. 3) It isn't the minhag. Furthermore, it is an inappropriate use of Ketav Ashurit.
- Kaf Hachayim 24:24
- Shulchan Aruch 8:6 writes that for a Tzitzit one can say LeHitatef BeTzitzit, Kitzur Shulchan Aruch Yalkut Yosef 8:13
- Kaf Hachayim 8:21, Kitzur Shulchan Aruch Yalkut Yosef 8:14
- Shulchan Aruch 8:6 writes that for Tzitzit one can say "LeHitatef BeTzitzit". Rama argues that for Tzitzit one should say "Al Mitzvat Tzitzit". Ben Ish Chai (Beresheet #6) and Kaf HaChaim 8:27 write that if one puts on the Tzitzit regularly the bracha is "Al Mitzvat Tzitzit", but if one wraps one's head with the Tzitzit, one should make "LeHitatef BeTzitzit". Ben Ish Chai Bereishit halacha 2 notes that the Sephardi minhag is not to recite the bracha upon tzitzit and instead exempt it with the bracha upon the tallit.
- Shulchan Aruch O.C. 8:10
- Sh"t Yabia Omer 8:2, Kaf Hachayim 8:52, 56.
- Sh"t Yabia Omer YD 3:17:11, Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano, siman 10, laws of the donning of Tefillin, seif 22
- Ben Ish Chai Lech Lecha Halacha 5
- Shulchan Aruch 8:1
- Rosh (Sukkah 4:3)
- Shulchan Aruch, OC, 8:15
- Kaf Hachaim, 8:52, which contradicts Shulchan Aruch, OC, 8:14
- Shulchan Aruch, OC, 8:16
- Shulchan Aruch 22:1, Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano, siman 9, the proper time for Tzitzit and who is obligated, seif 5
- Baer Heitev 22:2
- Mishna Brurah 22:3
- Birkei Yosef 22:2.
- Halacha Brurah 22:7, Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano, siman 9, the proper time for Tzitzit and who is obligated, seif 5
- Ben Ish Chai Bereishit Halacha 7.
- Mishna Brurah 22:2, Kaf Hachayim 22:3
- Sh"t Yechave Daat 2:31
- Kitzur Shulchan Aruch of Rav Rephael Baruch Toledano, siman 9, the proper time for Tzitzit and who is obligated, seif 6