Lululemon Scuba Hoodie Lululemon designed this hoodie with a relaxed fit to be your favorite post-sweat piece. Made with Soft, thick Cotton Fleece fabric to lock in the heat. Large hood helps keeps your post-sweat hair under wraps on your way from the studio. Thumbholes help keep sleeves down and hands warm. Elastic zipper pull doubles as an emergency hair tie. Designed not to shrink so your dryer isn't the bad guy on laundry day. Hip Length. Cotton Fleece 70% Cotton, 30% Polyester.