Wells Lamont 2-Pack Cold Weather Suede Leather Gloves with 3M Thinsulate, LARGE 100% premium suede cowhide leather Protective knit wrist keeps out cold and snow - can be worn out or tucked inside glove 3M Thinsulate 100 grain insulation - the most recognized insulation in the industry Designed to adapt with freezing weather environments Material: leather 100% cowhide exclusive of decoration. Lining: 100% polyester fleece. Insulation: 100% Thinsulate (100% polyester).