The Pro H50 Bell Boot provides protection from occasional overreach strikes. Constructed of orthopedic grade neoprene for good stretch and fit. The boot is lined with a premium shock absorbing foam that absorbs more than three times the shock of competitive products. The shock absorbing foams covers the back and sides of the hood, tapering off toward the front for less bulk in the front. A triple system of hook and loop closures assures this boot stays on! Available in small, medium, large, and extra large in a variety of colors.