When you ride regardless of the weather, you need gear you know will keep you warm and dry. The Burton [ak] Oven GORE-TEX Infinium Mittens are our warmest mittens. GORE Infinium shell and leather palms make for a soft, supple feel that resists wet weather. But it's their blend of Primaloft Gold and down insulation that really cranks up the heat, so you can ride longer. They're pre-shaped for a natural feel and grip with extended cuffs to seal out cold and snow.   FEATURES: GORE-TEX Infinium fabric shell is soft, flexible and designed for when comfortable performance takes priority over waterproofness: It feels less technical than traditional GORE-TEX while still offering breathability and durable water-resistance that's functional and flexible. Durable, premium leather on the palm is soft and supple, combining maximum comfort with waterproof performance. Primaloft Gold insulation offers the ultimate in warmth-to-weight coupled with incredible packability and softness that mimics goose down. RSD 550-fill down provides lightweight high-loft warmth. Brushed-microfiber fixed lining pulls moisture away from hands. Ergonomic, pre-curved fit. Extended-length storm cuff provides additional coverage; Webbing attachment/hanging loop; Removable [ak] wrist leash.