professional match pu basketball 2012 Size: 7 material: PU weight:600G best quality pu/tpu/rubber basketball Model NumberSize 7#,5#, 3# 2# 1#MaterialPU ... leather , Butyl/rubber bladder ,available in both PVC,PU and TPU material.4. Touched soft and with great elasticity , suitable for ... all weather.5. Used in packing :poly bag ,net bag, color ...