Mittens are thought to keep your hands that little bit warmer when in the snow as all of your fingers are snuggled together. Pow make some pretty high tech mittens to do just that. They come with either a long gauntlet to wear over your snowboard jacket to keep the snow out, or a short cuff to wear underneath. Pow use Gore-Tex as its a quality material that is waterproof, windproof, breathable and highly durable. They use premium anti-pill polyester mirco-fleece for the linings which are soft and warm.?many funky designs to choose from.