Versatile intermediate layer for ski touring or mountaineering, the Fleece Hoody coefficient consists of Polar Polar Fiber Polartec® Power Dry® with an internal grid face which offers an evacuation of humidity and optimized breathability. The hood, which can be carried under your helmet, and the zipped closure over the entire length facilitate thermal regulation at any time, so that you do not find yourself in overheating if only half an hour during the day. The adjusted cut of the Fleece Hoody coefficient allows it to wear it comfortably under a protective jacket and easily slide it into a backpack.