Outer shell supple cowhide palm stretch fabric (75% polyamide, 15% poly urethane, 10% others), leather detailed back Lining 3M THINSULATE® lining (65% polyolefi n, 35% polyester) Membrane HIPORA® membrane: waterproof, windproof & breathable (100% polyester with 100% polyurethane coating) Fit/ Features velcro adjustment at wrists & cuffs visor wipe spandex panels (95% polyamide, 5% spandex) Protection double leather at palm SUPERFABRIC® reinforcement on edge of hand special foam knuckle & finger protection 3M SCOTCHLITE™ reflectors