ITEM NAME:Pro Barber Shaving Cow Leather Strap Straight Razor Strop Sharpening Strop Brown 18inch Double-Side Available Leather Strap Straight Razor Strop Cut Sharpening Belt Shave Tool for Barber SPECIFICATIONS.(Item included: 1 x Sharpening Leather Strop. 6) Help you sharpen your straight razor, great for professional wet and dry shaving. Material: Cowhide. 2) Made of cowhide leather, 5mm thickness, not easy to snap, very durable to use.