Designed with our patented HELLY TECH® membrane, Swift HT mittens are perfect for alpine adventures. Featuring asymmetrical cuffs and webbing pulls, the Swift HT mittens offer comfort and protection.Fiber Content: Outer fabric: 68% polyester, 32% leather. Lining: 100% polyester. Insulation: 100% polyesterWeight: 266g. Ski mittens with Helly tech breathable and waterproof fabric and goatskin leather Created using patented Helly tech membrane the swift HT mitten is ideal for your alpine adventures Equipped with asymmetrical cuffs and a webbing pull tab, the swift HT mitten will keep you protected and comfortable on the slopes Micro smooth weave - palm: Water repellent goat skin leather.