The CCM Ultra Bamboo Skate Socks are an elite level skate sock that features all the comfort and performance features that you are looking for when you lace up. CCM' features their Comfort Cuff and ultra-flat toe seams to keep from chafing on the calf and foot, and they also add a bunch-free flex zone at the toe along with additional arch support to keep you comfortable. The Ultra Bamboo socks are composed of over 60% bamboo rayon that helps provide excellent moisture management, keeping you dry and as odor-free as a hockey sock can get!