Buck skin is magic hot when hot, cold when cold and turns to snot when wet.Ever notice how buckskins won’t let heat out on a warm day but won’t keep it in on a cold one? Mystery of life I guess.
Indians bought cloth as soon as they could get it. During the rendezvous period ledgers are full of trousers shirts and coats.
Russell’s quote about the dress of a mountian er and mentions his antelope shirt, a crude one of his own manufacture. And then only if he was unlucky and had nought a cloth shirt