<ul class="productmiaoshu"><li><span class="a-list-item"> This volleyball is standard size 5 with unique 18 panels design,9.8oz weight, 8.2” in diameter. machine-sewn construction for stable fly and durable usage, sponge back structure brings you soft, elegant touch. </span></li><li><span class="a-list-item"> Butyl rubber bladder has extended Air Retention,The surface of this beach volleyball is Made of high quality synthetic leather, which is soft, comfortable, and wear-resistant, waterproof </span></li><li><span class="a-list-item"> Set includes: 1 volleyball, 1 pump(Pump random color), (Ball deflate to ensure safe transportation and can be inflated after receipt. Volleyball does not need to be full of air, it can bring a better experience.Avoid puncturing the inner liner with an needle during inflation)If you have any questions, you can always contact us. </span></li><li><span class="a-list-item"> Soft stitched cover can stands up to every volley, serve and spike,And foam coating cushions each shot, bright color make ball more visible during your training or game. </span></li><li><span class="a-list-item"> This waterproof volleyball is ideal for beginners training. Outdoor playing and gaming. Suitable for the beach, the park, the street, indoor gym. </span></li></ul>