The size can be changed to reduce the load and rotating. 6 parts.
Diameter: Approx. 28.7 inches (73 cm) / Approx. 18.5 oz (520 g) (for kids). 7
Diameter: Approx. 33.1 inches (84 cm) / Approx. 21.3 oz (600 g) (for training and adults). 8 parts.
Diameter: Approx. 37.8 inches (96 cm) / Approx. 23.8 oz (680 g) (for dieting, ad
When replacing the parts, please pull to check if it does not fall off.
3 levels of uneven protrusions on the inside for an effective result.
The 3-level indentation on the inside stimulates the waist, and also provides acupressure and results. Burn fat while massaging
Inner Tube Material: The interior is made of newly developed plastic material that is super lightweight, and can last long even in high and cold conditions.