Men's Leather Belt - Saddle TanMost men replace their belt every two or three years because it falls apart. That's not a belt problem that's a leather quality problem. The Bull Sheath men's leather belt is cut from 13 15oz full grain Oak Bark Tanned leather from J&FJ Baker tannery, one of the oldest working tanneries in England. This leather is thick, dense, and built to last decades, not years. Features a solid brass interchangeable buckle secured with traditional brass rivets.