Shatnez (or Sh'atnez/Shaatnez) (שעטנז)'s the prohibition in Jewish law derived from the Torah that prohibits the wearing of a fabric containing both wool and linen (linsey-woolsey); this forbidden mixture's referred to in Judaism as shatnez. The relevant parts of the Torah (Leviticus 19:19 and Deuteronomy 22:5, 22:9-11) prohibit an individual from wearing wool and linen fabrics in one garment, the interbreeding of different species of animals, and the planting toge… (More on Shatnez)