The Back on Track Opal Front Exercise Boots are an excellent alternative to polo bandages while training to protect against knocks and bumps. These close fitting boots are made from durable neoprene with a cotton and polyester Welltex lining. They offer the same great benefits as the rest of the Back on Track line. Finished with a hook and loop fastening. Also available for hind legs. Sold as a pair with a mesh storage/wash bag.