BB-1 Basketball 9 Inch - Indoor & Outdoor This pro-style basketball, with rubber composite cover, is designed to be used on indoor or outdoor courts. Suitable anywhere with a hoop and a net, this basketball for adults and youth will help you win the game This indoor/outdoor basketball, with a 2-Ply butyl bladder for superior air retention, is ideally balanced to give you a perfect bounce-pass every time These heavy-duty basketballs with composition rubber covers stand up to frequent use on pavement or indoor courts. Great for pick-up games or league play, this ball can take a beating on the backboards and up and down the court Ball is shipped deflated – inflate to your own preference. Pump sold separately