1. material, rubber . 2. design, mix color. 3,weight,550 to600g. 4.packing, each in a polybag,with pin and net . 1. material, rubber .2. design, mix color.3,weight, 550g to 600g.4.packing, each in a polybag,with pin and net . 50pcs in a carton5.measurement, 60-33-45cm. 7# rubber basketball , design as requested, good price