Waterproof and warm, the Force Mitten GTX acts as a cozy shelter from the biggest winter storms. Gore-Tex protection keeps your hands dry. AdvancedSkin Warm insulation traps warmth and keeps it where it belongs. Details: Polyester shell, Advanced Skin Warm insulation, short cuff with fur, touch fastener wrist closure, soft PU palm, clip-in loop, comfort fit. Material: Polyester, Polyurethane.