Canada Goose Men&#39;s Down Mitt,Black,Medium Shell: Leather 40% / Nylon 55% / Polyester 5% , Lining: 100% Polyester, Insulation: White Goose Down 98% / Polyester 2% Imported Water resistant Nylon exterior for durability and weather resistance Waterproof/breathable insert Reinforced palm and thumb Nose wipe on the thumb Cuff closure secures with one-handed pull of the drawcord