1.Size5 PVC foam Volleyball,touch soft,Phthalate free and Azo free certificate,rubber ... .ICTI ,BSCI,ISO9001manufacturer Size5 Volleyball details,Different Size,Products Spec. PVC foamed volleyballProduct description: official size 5 machine stitched volleyball,18 ... panelsMaterial: 2.5 matt PVC foamed material,EU standard,6P freeLayer: 1 bottom polyester Bladder ...