Easton Youth RVY3000 Rival Series 1B Mitt (11.5-Inch) USA STEER HIDE: USA steer hide is some of the strongest leather in the world CUSTOM PRO FIT SYSTEM: A patent-pending customizable back of hand fit system. Back of hand strap that is adjustable allowing multiple fit range and easily replaceable to personalize with name or number VRS PALM PAD: A protective palm pad that disperses the impact of the ball BIO-DRI: A moisture management fabric used to line the back of hand strap. Bio-Dri wicks away moisture keeping your glove dry and light 11.5" youth 1B mitt , Reinforced Double X web with Custom Pro Fit open back