The only shin instep designed for complete MMA sparring, as seen on the first three seasons of the Ultimate Fighter. Neoprene sleeve hugs the leg and keeps the guard in position during instense scrambles. Dense foam protects the shin and instep. Compelte with a durable leather striking surface. Sizes: Regular (140 lbs and lighter), Large (140 lbs to 185 lbs) and XL (heavier than 185 lbs)