2 in 1 Fitness and Massage Waist Fitness Hoop Non-Fall 24 Detachable Knots with Auto-Spinning Ball for Adults Kids Lose Weight Exercise

Features:
Made of hard ABS material and soft gravity-ball to ensure the comfort and safety of the waist and abdomen during use.
24 knots freely adjustable fit your waist size.
Easier to use than the traditional hoop, it will not fall.
2 in 1 fitness and massage waist fitness hoop, the 360 massage ring can exercise the waist and abdomen.
Detachable portable design, and easy to assemble and store, convenient to carry, you can use at home, gym, or travel.
Suitable for bodyweight fitness training exercises anywhere any-time you want.