Wearing Tzitzis Without a Vest
Question: I often struggle to wear tzitzis over a vest, especially in the summer when it gets too hot. I’ve seen undershirt tzitzis that button up on the side. Can I wear these instead of a vest? Answer: The Rosh (Moed Katan 3:43) writes that underwear, such as vests, are not considered proper garments ( begadim ) for fulfilling the mitzvah of tzitzis . R’ Moshe Sternbuch (Teshuvos Vehanhagos 1:25) therefore rules that if one wears tzitzis specifically as an undershirt, they may not be obligated in tzitzis , and one should try to avoid doing so. R’ Ephraim Greenblatt (Rivevos Ephraim 4:15:1) similarly writes that it is ideal not to wear tzitzis directly on the body, as this does not show proper kavod for the mitzva (see Piskei Teshuvos 8:n196). Nonetheless, R’ Shlomo Zalman Auerbach (Halichos Shlomo, Tefilla 3:11; n19) maintained that wearing tzitzis on one’s body is not considered a disgrace to the mitzva, noting that using one’s tzitzis to wipe one’s glasses would, howev...