Heavy duty but lightweight, our most durable gloves fend off the elements to keep you warm and dry at the summit and on frozen descents. -Shell, palm, lining, insulation, insert, webbing, and all hardware are bluesignA(R) APPROVED -Minimal seam design reduces areas of wear and tear -Durable lightweight waterproof, breathable polyester shell -Waterproof, windproof, breathable GORE-TEXA(R) insert is bluesignA(R) APPROVED -SchoellerA(R) KeprotecA(R) on the palm and wrap caps contains KevlarA(R) for ultimate durability and grip -PrimaloftA(R) synthetic insulation -Moisture-wicking lining -Gauntlet cuff with drawcord closure and wrist strap -Carabiner loop for easy storage and hang drying -Leash