The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom s policies and EU Product Safety and Compliance laws. Smart Hula Hoop is easy to use: Compared to conventional hula hoops, this intelligent hula hoop does not fall off. The diameter of the tire can be perfectly adjusted to your waist by arranging the individual links. Adjustable cord length. Minimum inner diameter approx. 16 cm. Maximum inner diameter approx. 34 cm. Minimum waist circumference approx. 49 cm. Maximum circumference of the waist approx. 120 cm (with 24 tire links). Additional function: the massage nubs. Please note that due to the manual measurement of the waist circumference, there may be a difference of 1-2 cm. This hula hoop with 24 hoop links is not suitable for people with a waist circumference of over 120 cm. Package includes: 1 * hula hoop We hope that you'll be able to find all the things here that you like so much in the store.If you satisfied with it, please give us a comment with 5 star Label: Yes