Black Brown Gray Distressed Leather Strap Full Grain Leather Etsy Store Buy Mustard Yellow Leather Strap For Belt 3.5 Cm LeatherBeltsOnline.com Buy Full grain leather straps, coloured online at Modulor TOFL Genuine Top Grain Brown Leather Strap 72 Inches Long 1 2 Inch [WTS] Full Grain Leather Straps 20mm Part 3 : r Watchexchange. Fundamental for creating self made LARP or medieval costumes, this bossed braided strap is made from robust full grain leather. The leather is of high quality since it is vegetable tanned. When assembled with viking beads, this strap looks truly awesome! Length: 25 m Diameter: 5 mm x 1 mm Material: Leather (vegetable tanned)