Four built-in kneading massage balls.

Provides comfortable and effective massage.

Stimulating blood circulation.

Product size : 38.5cm (W)* 31.5cm (H)* 10cm (D)

Unit Pack : 1 set / color box, 12 sets / carton, Carton size : 76* 41.5* 69.5cm (6.7')

N.W. : 32 kgs / G.W. : 36 kgs

20'ft : 1,510 sets

40'ft : 3,020 sets