Belt Buckle: 1) Material: zinc alloy 2) Inner Height: 20mm, 25mm, 30mm 3) Color: nickel, antique, gun metal Belt Buckle:1) Material: zinc alloy 2) Inner height: 20mm, 25mm, 30mm3) Color: nickel, antique, gun metal, variours can be plated as request4) Customers' design and samples welcome Belt Buckle