When skiing, ice fishing or back-country snowmobiling, shelter your hands from arctic conditions with the extra-long over-cuffs, durable leather palm reinforcements and heavy insulation. Use the carabiner loop to hang & carry upside down to prevent snow falling inside. Shell: Waterproof coated tactel nylon Palm: Cowhide Insert: Porelle® Waterproof, Breathable, Windproof Insulation: 150g 3M™ Thinsulate™ Water Resistant Insulation 80g Fiberfill Lining: Soft brushed Bemberg 100% Polyester