1. This official volleyball is made of high-quality PVC and rubber materials, which are soft, light, airtight and not easy to leak. 2. Uses machine sewing technology to improve the durability and usability of the volleyball by reinforcing the seams. 3. Separate inner and outer design, the outer layer is made of soft PVC material, which is comfortable to touch, wear-resistant and 4. It is very suitable for beginners, young people, middle-aged and elderly. Playing volleyball improves your jumping ability, flexibility and coordination. 5. Excellent indoor training performance and waterproof performance, suitable for outdoor games such as billiards, handball and garden games. Category: Volleyball Sewing mode: Machine sewing Specification: Ball No. 5 Applicable scenario: Volleyball stadium Volleyball classification: Indoor training ball Volleyball classification: Outdoor beach ball Color: As shown Material: PVC Size: 20.4x20.4cm Package contents: 1 * Volleyball Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm.