Comforthyde leather was designed to be our most comfortable leather as soft as deerskin but enhanced by 70% higher abrasion resistance. Palm, fingertips and thumb are covered & protected by genuine grain leather. Insulated with 60gram 3m thinsulate and fleece lined for added comfort. Thinsulate insulation traps body heat and provides nearly twice the warmth of highloft fiberfill insulations. | Wells Lamont Comforthyde Insulated Leather Hybrid Thinsulate Winter Gloves in Blue | Size 2XL