Designed with the patented the Helly Hansen Men’s & Women’s Swift HT Ski Mittens are perfect for mountain adventures. The asymmetrical cuffs and webbing pull tab provide a tight fit. They have premium goat skin leather palm which makes them soft and comfortable on the skin. These mittens are waterproof and highly breathable., Asymmetrical cuff design., Premium goat skin leather palm., Waterproof/Breathable insert.