THE LAYERED GARMENT | Issue #11. The Maharsham Project
Published: Fri, 06/05/26
Dedicated le'iluy nishmas
Rebbe Issamar of Nadvorna, zi"a
ben Rebbe Meir of Kretchnif, zi"a
Yahrtzeit 22 Sivan
THE LAYERED GARMENT
A man wears wool pants over linen pants. Two separate garments, worn together. Is that sha'atnez?
THE CASE
A person puts on a pair of linen pants. Over them, he pulls on a second pair made of wool. Two separate garments, each perfectly kosher on its own. But now they are layered, one directly on top of the other. Is this sha'atnez?
The same question arises with upper body garments. A man wears a linen shirt and then pulls a wool undershirt over it. Two garments, two materials, no stitching between them. But wool is resting on linen.
WHAT'S INSIDE
Why shirts are different from leg coverings. The Shulchan Aruch permits layering shirts, but the Or Zarua prohibits layering certain leg coverings. The Maharsham explains the crucial distinction.
It all depends on the knot. The Maharsham identifies the precise factor: if the outer garment is fastened with a lasting knot, the two garments are joined. If it can be pulled off freely, there is no sha'atnez.
Three independent proofs. The Yerushalmi, the Shulchan Aruch, and the halachos of Shabbos all confirm the same principle. Layering does not create a halachic connection.
The p'sak. Ordinary layered garments that can be removed without untying a knot do not create sha'atnez. The prohibition applies only when wool and linen are joined into one garment, or into one halachic unit.
The Maharsham does not simply rule permitted or forbidden. He identifies the precise factor, the knot, that determines the outcome, and then tests it against multiple sources. Each source independently confirms the same principle. His ruling gave more than an answer to one case: it gave a test for all similar cases.
Gut Shabbos!
The Maharsham Project • www.kechnia.org/maharsham
L’illui nishmas R’ Shalom Mordechai HaKohen Schwadron zt”l • [email protected]