Experience the ultimate in indoor basketball performance with the Wilson Evolution Game Basketball. Designed with a signature Evo Microfiber cover and Cushion Core Carcass, this ball offers an exceptional feel and superior grip, making it the top pick for high school and college athletes. With high-definition pebbling and composite laid-in channels, you can expect unparalleled control and consistency on the court. The preferred ball of many high school and college athletes, the Wilson(R) Official Evolution(R) Game Basketball is among the top performers in its class. Cushion Core Technology(TM) combines low-density sponge rubber and ultra-durable butyl rubber, producing a basketball with exceptional feel and unmatched durability. Constructed with a microfiber cover that is exclusively designed for the indoor court, the Wilson(R) Official Evolution(R) Game Basketball is a true champion. FEATURES #1 indoor game basketball in America Signature Evo Microfiber feel features Cushion Core Carcass, making the ball softer to the touch and easier to grip around the rim High-definition pebbling for an enhanced feel and grip Composite laid-in channels create a consistent feel and texture over the entire surface of the basketball to provide unparalleled control Cushion Core Carcass(TM) allows a softer feel that's easier to grip and touch around the rim NFHS(R) approved for play by the National Federation of State High School Associations Model: B0516R BASKETBALL SIZING CHART: 29.5" (size 7) ball suitable for men and boys 12 and older 28.5" (size 6) ball suitable for women and girls 9 and older and boys ages 9-12 27.5" (size 5) ball suitable for ages 9 and under Note: The above ranges are not standard across all leagues. Be sure to check with your local league to ensure applicable sizing.