Ninja Ice gloves are engineered to provide the highest level of innovation. Each of the gloves include a unique shell and polymer combination incorporating the latest in hand protection technology which allows them to stay flexible in cold as low as -50F.   These are the best cold weather work gloves to come along in years. The Ninja Ice features a 15 gauge nylon shell with a 7 gauge acrylic terry interior lining and a knit wrist with a 30% PVC coating  Size XL.