Make your own belt with the Theory DIY Leather Belt Kit. This set provides the tools and materials you need to create your ideal belt. Offering multiple colors, the leather finishes include tan, black, brown and cognac. In addition, the Theory DIY Kit comes with numerous leather buckle model and finish options including nickel, steel, gunmetal, and brass. To make your belt, just measure, cut and attach to create the perfect size. Likewise, each strap is 1.4 inches wide and fits waist sizes up to 50 inches. The Theory DIY Kit also comes with a template and essential tools. In fact, the kit gives you everything you need to make a leather belt except for a hammer and scissors. The 14-piece kit includes a belt loop, leather strip, brass buckle, brass screw and studs, sponge, plastic glove and more.