PRODUCT DESCRIPTION: 1.Name: Hula hoop that won't fall 2 .Material: special nylon material 3 .Weight: about 1200g 4 . Packing size: 38*38*8.5cm 5. Applicable people: can be used between waist circumference 60cm-108cm 6. Comes with 1 outer packaging, 1 theme slide (main belt), 1 calculator, 1 weight hammer, 1 retractable massage board, 2 spare extension belts (secondary belt) 7.1 Children's models, waist circumference within 30cm 2Standard version suitable for waist circumference 60-100cm 3 Colorful lights, lengthened, suitable for waist circumference 60-140cm 4Long version suitable for waist circumference 60-140cm 5Colorful lights standard version suitable for waist circumference 60-100cm feature of product: 1 . Simple loading and unloading splicing, the number of sections is spliced according to the waist circumference, thinner if you want 2 . It rotates freely, fits the waist for a long time and can't turn off for a long time, surrounds the massage, and the slimming effect is good 3. Use sliding rails to roll, massage the waist muscles in multiple directions, massage while exercising, creating a perfect curve 4. Accurately record the number of exercises, so that the exercise is not excessive 5. There are LED lights around the weight hammer, which can emit a colorful halo 6. Special metal material, will not wear the belt and slider