Champion Sports Rubber Volleyball, Official Size, for Indoor and Outdoor Use - Durable, Regulation Volleyballs for Beginners, Competitive, Recreational Play - Mutiple StylesREADY TO PLAY: Warm up your bumps and volleys and be prepared for endless fun with the Rubber Cover Volleyball from Champion Sports! Our professional volleyballs provide unmatched quality and performance so you will get the best out of your game. PERFECT EACH SERVE AND SPIKE: This indoor and outdoor volleyball features a high quality, nylon wound butyl bladder for exceptional air retention. You will be able to depend on our ball for consistent bounce