AND1 is designed for the game of basketball. Enjoy the AND1 Xcelerate Rubber Basketball season after season. The official regulation size ball (29. 5”) can be inflated right out of the box with the 12” hand pump. Whether you’re playing a pickup game at the park, going 1v1 at the gym, or practicing your free throw shots in your driveway, this basketball is made for playing with indoors and outdoors. The AND1 Xcelerate basketball is made from high quality rubber material and is designed to withstand wear and tear. This basketball is a great choice for casual basketball players or competitive athletes of all levels. It is a slam dunk gift for kids, teens, and adults alike. It’s time to take your game to the next level with AND1’s Xcelerate Rubber Basketball.