This adjustable powder horn strap is 1-1/4" wide by 46" long maximum length woven cotton strap. Each end is fitted with a leather binding holding a metal "D" ring and an additional 3/8" wide by 13" leather strap to be tied to your powder horn. You will need to split the strap to your desired length. Machine sewn leather and woven simulated cotton, made in the USA, by The Leatherman.