Ristop Nylon outer, Waterproof breathable Porelle insert, 220g DuPont Thermolite Active insulation, Granite grip palm, Box finger pre-curved construction and three piece thumb, Secure fit wrist buckle and detachable leash, Lock and release cuff closure system, Clip-in loop on back of fingers, Size: X-Large, Color: Black, SKU: LBMT4221