home-x® dual sided shower back scrubber and magnetic seeded massager home-x whether you want to clean your back . . . or prefer a soothing shower massage, this reversible scrubber has definitely got your back. on one side, unit’s large and small combination of flexible bristles let you scrub away the day’s dirt and grime effortlessly. flip it over and reverse features magnet-seeded and raised nubs ready to deliver a soothing and invigorating massage to sore muscles. not just for backs, unit’s oversized, slip-resistant handles ensure you can reach every inch of your body with comfortable ease. plastic; about 33" x 5-1/8". imported.