PRECISION TF-1000 TECHNOLOGY: GAME READY : Dry grip microfiber composite cover provides a game-ready grip and feel right out of the box SUPERIOR GRIP : Spalding Shooter's Seam design for instant recognition pairs with a cushioned carcass for true bounce BUILT FOR PERFORMANCE : Rotationally balanced butyl bladder for ultimate air retention and nylon windings for superior structural integrity ADDITIONAL DETAILS: NFHS (National Federation of State High School Association) Approved