The wind-resistant insulating mittens made of Dynashell Ultralight Fabric and PrimaLoft® Insulation weighs an ultralight 80 grams, but still scores points for top warmth. Meaning you can defy all kinds of weather conditions on a ski tour. Best case is to have these mittens in your pack at all times – be that for an well-earned rest break on the summit or as protection in particularly cold conditions. Borax PrimaLoft Mittens