Our American Bison Belt is handcrafted from heavyweight, full-grain, vegetable-tanned American bison leather. The steel-molded antiqued buckle is connected to the strap with WILL Cow engraved Chicago screws, allowing the buckle to be switched out for another 38-millimeter buckle of your choice. The Shrunken American Bison Belt is built to last a lifetime. We stand behind our product—guaranteed for life.