Features Flightjacket US-Air-Force Style Outside Material Nylon Twill XTM Protection-Fiber 100 % Dupont / Kevlar Super-Stretch incl. Coolmax-Fiber JDM Windblock Membran YKK-Zipper Strong-Version Protectorpockets for Back, Shoulder & Elbow JDM Wrench-Tool Metalpin certified by Tüv-Rheinland