... micro fibre PU, match level. 2.low MOQ:100PCS. Size 5 Micro Fiber Laminated PU Volleyball 1.100% rubber bladder, 18 ... fibre, laminated.2.3 Colors (Red/Green/Blue).3.Size 5, 21cm dia, 260-280g;4.inflated with polybay, 18pieces per ... , 6960pieces per 40sf container, carton size:65*48*49 ; Key Feather: micro fibre PU with extreme good performance in abrasion and ...