The SealSkinz Women s Waterproof Extreme Cold Weather Down Mitten is a lightweight totally waterproof breathable and windproof mitten designed for the coldest of conditions Featuring Downtek water repellent insulation which provides high levels of warmth and will remain drier for longer Previously known as the Sub Zero Mittens these Sealskinz gloves have proven to be incredibly popular and are simply ideal for keeping your hands dry and warm in the cold winter weather