Approved by the World Karate Federation, this foot guard not only protects your foot but, absorbs the knocks and blows associated with kumite. The foot guard is held securely by an adjustable Velcro strap and padding around the rear of the heal. Elastic straps on the insole and toes keep the guard firm to the foot. Made from Premium Synthetic Leather, that's easy to wipe clean before and after use.