... use in all kinds of leather products, sofa, leather shoes, handbags, leather, car seat, phone, net etc. NameHigh-tenacity nylon sewing thread ... use in all kinds of leather products, sofa, leather shoes, handbags, leather, car seat, phone, net etc. Advantages1. With good flexibility, ... With good color fastness.4. Appicable for high-class leather goods and shoes.Thread code & DanielCodeDaniel80#(120D/3) ...