The Neo-Sleeve MMA Shin/Instep Guard from Throwdown MMA is a great all around shin and instep protector that provides excellent protection for a variety of sports. It has a leather striking surface which adds durability and longevity. The Neo-Sleeve MMA Shin/Instep Guard also has a neoprene sleeves that will provide you with a comfortable fit even during intense grappling, kicking, and matt scrambling.