BOSU ball, Bosu balance trainer, BOSU ball with elastic tube dia:58cm-60cm color: ... customizable logo: can be printed Bosu ball, Bosu Balance Trainer, balance half-ball, with elastic tubeDia: 58-60cmWeight: 6kgcolor: ... designatedpackage: OPP bagWhat is a Bosu Ball?A BOSU Balance Trainer, or BOSU ball as it is often called, is ... piece in a carton BOSU ball, Bosu balance trainer, half balance ball