פּירוש אויף שמות 28:42

ועשה להם AND MAKE FOR THEM — for Aaron and his sons —

. מכנסי בד, “linen trousers;” we know that these were trousers, as their purpose is described as covering their private parts, and the Torah does not add the words: לכבוד ולתפארת, “for splendour and for beauty.”

Linen pants. They were made short in order that they would not cause the kohanim to stumble.

מכנסי בד LINEN BREECHES — this makes eight garments for the High Priest and four for the ordinary priest.