The Nemesis Match Ball is made with exclusive silica-reinforced water repellent rubber for the best possible grip. The balanced ultra rebound bladder gives excellent flight characteristics and superior air retention. Features A quality 4-ply match ball 100% Hand stitched with 9-ply thread for durability Made with exclusive silica-reinforced water repellent rubber for best possible grip Balanced ultra rebound bladder used to give excellent flight characteristics and superior air retention Valve in seam technology