MRX Shin guards are made from 100% Cowhide Leather. Superior in performance, durability and long lasting purposes. High-Density Impact Foam on all contact area and foot covering. They protect your shins from the hard blows players receive when playing at the top level. Remain steady during sparring. Lightweight contoured design perfect for Muay Thai and MMA training. Convenient adjustable fastener strap. They are designed with grappling in mind so they are usually less bulky with Eva padding. Available in different colors: black, white, pink and sizes: S, M, L and XL. These were designed with a uniform in mind, and will look great. Handles the hardest of shots without denting or deforming and full satisfaction.