Wells Lamont 7662M Grips Gold Insulated Deerskin Work Glove, Medium, Black Leather: 100% deerskin. Finger Inserts: 100% polyester. Lining: 100% polyester fleece. Insulation: 100% Thinsulate (100% polyester). Imported Soft, supple premium black deerskin leather Fleece lined with Type G 80 gram Thinsulate insulation One pair of medium grips gold (reinforced grip) insulated deerskin work gloves Fourchetted 3D finger design for better fit Out seam finger backs for dress glove fit & feel