Layer it up with the Ibex Wool Aire Matrix Jacket. It wicks off excess moisture and maintains a pleasant inner climate. It has a woolen interior, which offers great insulation and keeps you warm even in freezing temperatures. The reverse coil full zippered closure provides easy entry and exit. It has an adjustable hem with cord lock system to give a secure fit. The handwarmer pockets keep your hands snug and protected from the biting cold.