1.material:neoprene,rubber bladder 2.size:5# 3.diameter:64-66CM 4.weight:250-280g suit for promotion promotion neoprene volleyball1.material:neoprene,rubber bladder2.size:5#3.diameter:64-66CM4.weight:250-280gsuit for promotion ITEMpromotion neoprene volleyballITEM NO.VIC-7316country of originningbo,CHINABrand NameVICBALLmaterialneoprene,18 panels,rubber bladdercertificationsBSCI,ISO9001size5# ...