Genuine Veg Tan Tooling Leather Welt Natural Cowboy. Thickness: 3 mm Width: 15 mm. This auction is for 6 feet of welt. This welt is specially made for shoe and boots construction, repairs and shoe making. These 6 feet should be enough to use for a pair of shoes or boots. This leather is the best quality it's dense and pliable. The separate strips of leather are factory connected into continuous welt. Thank you for looking.