Material: Rubber, Grain surface Size & Weight: 4#, 320-360g Measurement: 50*30*32cm Packing: 50pcs per carton Material: Rubber, Grain surfaceSize & Weight: 4#, 320-360gMeasurement: 50*30*32cmPacking: 50pcs per cartonN.W./G.W: 16/17kgs Rubber soccer ball