The Gordini Men's DT Gauntlet Gloves has every thing you need to keep your hands warm this winter. They are constructed with a durable woven nylon shell with genuine sheepskin trim, palm, fingers, thumb, wrap caps, and reinforcements. It uses Downtek™ 700 fill power of 90% goose down 10% waterfowl feathers on the back of the hand with Megaloft® on the palm side for serious warmth. The Hydrowick microdenier lining with thermo-plush in the cuff, and ultra breathable, waterproof, windproof Aquabloc® insert keeps hands dry.