Materials Palm in goatskin upper hand from Taslan (100% polyester)with leather trim 3M Thinsulate ® thermal lining (65% polyolefin, 35% polyester) upper hand with Thermoplush Fleece (100% polyester) Membrane GORE-TEX® membrane based on PTFE wasser/winddicht material, breathable Comfort / Features tunnel wrist-lock Velcro at wrists & cuffs visor wiper stretch fabric inserts (100% nylon) on the upper hand Security ankle protection Hard shell, covered with leather 3M SCOTCH LITE ™ inserts palm / palm-amplification with SUPER FABRIC ® brand material (32% polyester, 68% epoxy resin) palm reinforcement