Keeping our hands warm can make or break a day on the mountain, so we slip on the Hestra Powder CZone Mitten for unmatched protection against the elements. They feature a durable exterior made of polyester and goatskin for long-lasting use, while the soft fleece lining and Primaloft Gold insulation deliver unmatched warmth. To ensure our hands stay at the perfect temperature, Hestra added a CZone membrane to allow moisture to escape.