M13128 Marmot Women's Warmest Mitt When you're tackling an epic ascent or descent, the last thing you want to worry about are your hands. Keep them warm and protected without sacrificing performance with the Women's Warmest Mitts. Fleece-lined, water-repellent insulation keeps you warm while the waterproof, breathable outer fabric ensure the snow and water don't sneak in. Adjustable wrist and drawcord act as the first line of defense against the inevitable flow of snow that always manages to make its way into your jacket sleeves.