This jacket pulls double-duty blocking cold winds while serving as a warm insulating jacket. The high-pile polyester fleece weighs little, dries quickly, and excels at trapping heat close to the body. The smooth side is made from lightweight nylon with ripstop construction that incorporates a crisscross pattern of thicker yarns for strength. With hand pockets on both surfaces, it can be worn with either surface facing out. Flapped and open-stow pockets on smooth side. Elastic waistband and cuffs seal in the warmth. Zippered front closure.