White PVC football, strong and durable, resistant to pressure and explosion The bladder has uniform pressure, strong support for the spherical surface, no deviation in the ball path, strong and powerful shooting. The center of gravity is stable, the rotation does not shake, the fly path is accurate, and the weight ratio of the sphere is balanced. Official Size 5,It is suitable for the regular competition, training, football teaching and so on. Butyl bladder for best air retention. Specification: Material: PVC Diameter: approx. 21.5cm/8.46inch Package Includes: 1 Piece Soccer Ball Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!