The North Face Montana Inferno Etip men's heated gloves feature a Heatseeker™ Eco recycled insulation and brushed Sherpa fleece lining to help keep your hands warm this winter. They are covered with a DWR water-repellent finish and feature DryVentTM waterproof and breathable inserts to protect your hands from inclement weather. Their SLayer Warmth construction helps to keep the warmth in and the cold air out. Furthermore, those alpine ski gloves provide a comfy warmth powered by a rechargeable battery that can last up to 8 hours. What more could you ask for to enjoy a great day's skiing or snowboarding on the snowy slopes this winter?