1.PU Sponge Volleyball 2.For Training,Match,Promotion 3.Higher Elasticity 4. ... ,ChinaMaterialPUSize#5UsageTraining,promotion,gift,advertising,playingPacking18 pcs/carton Basic InformationItemPU Sponge VolleyballSizeOfficial size 5MaterialHigh Elasticity PUDiameter20.5CMColorred,yellow,blue,green availableSample ... T/T or Western Union after orderMore Designs Volleyballs PU Sponge Volley Ball