Wet-snow laps stay comfortable in the Halfdays Gore-Tex Mittens, ski mittens with a waterproof, windproof GORE-TEX insert. The insert blocks moisture and wind while letting heat and vapor escape, and PrimaLoft insulation adds lightweight warmth without bulk. What Our Gearhead(R) Experts Are Saying:"Through long, cold days of back-to-back laps, my fingers stayed warm because they shared the space inside the mitten and pooled their heat. By the last lap, my hands felt as warm as they did on the first."