Featuring AVF approval and recognized as an official FIVB ball, the Mikasa V330W Competition Performance offers superior playing capabilities with its sleek surface, plush texture, and durable nylon-wound center. Measuring at a size 5 and equipped with a miniature self-sealing valve, this ball has a circumference of 65-67cm and weighs between 260-280g. The Super Composite Cover and laminated 8 panel design are expertly crafted in Thailand by Mikasa, making it the perfect choice for elite level indoor play among adults.