The women’s CoEfficient Hoody was created to be worn as a do-anything mid layer, from ski tours to autumn alpine ascents. It’s made from a durable Polartec Power Dry High Efficiency fleece, which has a gridded interior to enhance wicking performance and improve breathability. A low-profile, under-the-helmet hood offers better movement while protected. A full-length zipper allows for fast temperature regulation when on the move.