... abrasin and tenacity 4.Use:Workwear, motocycle, bag, covers Nylon Fabric Cordura 1. Composition: Nylon 66 Cordura2. Yarn count: 600D*600D/80T3. Weight ... : Good abrasin and tenacityCordura Series: 500D, 900D, 1000D, 1050DNylon66 Series: 30D, 210D, 1000DMilitary Series: 70D-1000D, camouflage, fire resistant, UV resistant Nylon Fabric Cordura