They wore clothes made out of deerhide mostly.When it was the winter they wore,deerskin shirts,leggings,deerskin robes,and moccasins.The reason they wore that was because it gave lots of warmth to them.
They wore clothes made of animal skins. Usually the nomads would chase the animals for food but in some cases the would use animal skins to wear as warmth. The Indians use this theory for themselves...