Igloos Boys Taslon Ski Gloves Shell: 100% Polyester Taslon/Insert: Waterproof Insert/Insulation: 40 grams of 3M Thinsulate Insulation (65% Olefin/35% Polyester)/Lining: 100% Polyester Brushed Tricot/Palm: Sure Grip Imported 100% Taslon Ski Glove Thinsulate Insulation Color Block Design