Stay out longer on frigid days in the warmest glove in the Marmot line up, the BTU Glove. Whether you're out for a day on the slopes, or bagging winter peaks, the waterproof construction with durable insulation keeps you comfortable. In addition to the MemBrain insert that provides waterproof protection, the BTU gloves are treated with DWR to beat light moisture so both your hands and the face fabric of the glove stay dry for extended comfort. Thermal R insulation provides durable warmth that also has moisture wicking properties. When you're working up a sweat, the insulation pushes that excess moisture out to evaporate so you're left with warm, dry hands so you can continue to play. For additional comfort and convenience, the BTU gloves are equipped with some useful features. For example, a safety leash keeps the gloves close by when you need to remove them to check your phone or search your jacket pockets and nose wipe on the thumb is always close by when you can't locate your tissues. To top everything off, a high loft fleece lining provides soft warmth against the skin while reinforcement material ups the durability of the gloves for use through multiple seasons of cold days.