Someone who dyes a syt's length [of thread] with orlah shells, and weaves it into a garment, but it is not known which one it is, R' Meir says: The garment must be burned. But the Sages say: It is nullified in two hundred and one.

[If] someone weaves a syt's length of wool from a firstborn in a garment, the garment must be burned. And from the hair of a nazir or of a firstborn donkey in a sack, the sack must be burned. And from sanctified animals, they render sacred with a minute amount.