Buckleguy stocks a huge assortment of the famous Ritza 25 Tiger Thread. Imported from Germany and founded in 1895, Tiger thread is considered the superior thread among leatherworkers for its durability and strength. It is 100% polyester and lightly waxed making it UV resistant and dependable. When hand sewing with Ritza 25 Tiger Thread, the thread will lie flat against the leather. And as a braided polyester, this thread is preferred for making bags, belts, wallets, shoes, and more.