Rubber Basketball 1)size:7# 2)butyl /rubber bladder 3)Material:Rubber 4)SUPA:Chinese well-known trademark Basketball: Brand: SUPAproduct nameRubber Made BasketballsizeOfficial Size 7#materialrubber bladder+strong fabric wound+rubber surfaceweight600-620gdiameter23.8-24.8cmcircumference74.9-78cmpackingdeflated,30pcs/ctn,19.5kgsample time5-7dayslead time20-30daysMOQ1000pcspayment30%T/T in advance, ...