2023 Newest Silent Basketball 1. Advanced physical foaming technology improves appearance, elasticity, and mute effect. 2. Lightweight, it's perfect for indoor play, kids can easily play and pass, and you don't have to worry about anyone getting hurt! 3. This soft foam ball makes almost no sound when hitting the backboard, hoop, or the ground/wall. 4. So it won't bother your neighbors like the hard rubber basketball that comes with the hoop. Great for indoor entertaining! Material: PU/Polyurethane Size: Diameter 18cm Diameter 23cm Diameter 25cm Package Includes: 1 x Silent Basketball Kind tips: To ensure its elasticity, after the ball is physically foamed, it will be inflated by a special process, resulting in leaving air holes, which is not a quality problem. ➤ Friendly Tips: 1. Please kindly allow 2-3% differences according to manual measurement. 2. Please check the measurement chart carefully before you buy the item. 3. Please note that slight color differences should be acceptable due to the light and screen. Thanks.