This size 6 rubber basketball is of exceptional quality, known for its remarkable durability. It is the perfect choice for training and drills, distinguished by its patented 12-panel Giugiaro design. The ball is constructed with a nylon-wound butyl bladder and adheres to official size and weight standards. It is recommended for indoor use. When inflating, please take note that all balls come with the correct pressure indicated near the valve. Proper ball inflation is crucial to maintain its superior technical performance. Over-inflation can lead to ball damage, so be sure to lubricate the needle before inserting it when using a pump.