Worn over liner gloves, the REI Co-op Minimalist GTX mittens offer maximum durable waterproof/breathable protection for cold and snowy backcountry pursuits. • 3-layer Gore-Tex' shells are fully taped and deliver performance-oriented waterproof/breathable protection • Angled hook-and-loop cuff tabs allow you to adjust the fit • Elastic-bound cuffs make getting your mittens on and off a cinch • Designed to be layered with REI Co-op Polartec® Power Wool™ or Power Stretch® gloves, sold separately Fabric: 100% polyester Lining Fabric: 100% polyester Waterproof Type of Waterproofing: Gore-Tex waterproof Unisex