Insulated with G100 3M(TM) Thinsulate(TM) and lined in brushed polyester, Carhartt's Insulated Grain Leather Work Glove is a warm and rugged choice for cold days. Built of durable 100% cotton duck fabric, it features a grain cowhide palm with a suede cowhide palm and thumb patches. There's also cowhide knuckle protection, plus the easy on/off convenience of a safety cuff and side vent. | Carhartt Insulated Grain Leather Work Glove with Safety Cuff in Brown | Size Medium