FIVB official ball Japan Volleyball Association official ball The surface uses a sponge made of the same material as the beat board! It's soft so it won't hurt if it hits you! Easy to hit! This ball can be used by everyone from children to the elderly! Recommended internal pressure: 0.10- 0.15kgf/㎠ Weight: Approx. 170g Diameter: Approx. 20cm Material: EVA (special sponge)
Product model number: VS170W-Y-B_5 Color: Yellow/Blue Material: Ethylene vinyl acetate (EVA) >Type: Volleyball Battery included or built-in: No Diameter: 20 cm Suitable for: Unisex, Unisex (children)
