Orca 2mm Performance Swim Socks The Orca 2mm Performance Swim Socks are ideal for you if you would like to keep your feet warm whilst in the water. Being 100% neoprene they are light, flexible and easy to get on and off. They are very comfortable to wear and as they are made from neoprene they stretch around your feet fitting nice and snug. Orca Swim Socks are best paired with your wetsuit for extra warmth, as well as providing non-slip protection when you are walking into the water. Features   Materials - 100% neoprene Comfort - 2mm neoprene allows you increased warmth and comfort in any cold water situation. Practical - longer ankle and silicon grip on the sole of the foot make this swim sock highly practical.