These aren't terribly old, more than likely made by some cowhand in the 70's-80's. They're made from a hereford hide in winter hair. To give you an idea of size, I'm 6 ft. 185 lb. Everyone wears chaps a little differently, some people wear them low on the hips, others at the belt line. They're in great shape and measure:
billets / waist 24" to 38" plus
front and back are fully adjustable
total length 43"
- made in the U.S.A.