Features: brand new and high quality Easy to disassemble and assemble, The length of the belt can be increased or decreased according to individual needs. Made of high-quality ABS plastic. each section of the locks is more closely connected to prevent jams and breaks. Quiet Bearings Make Your Movement More Comfortable, the massage point will deeply massage your subcutaneous tissue, which can quickly consume body fat and eliminate fatigue. the for smart hoop With lumbar support will never drop. Exercise 30 minutes per day, burn up to 800 calories each for time! The counter can accurately record your exercise amount. Almost suitable for all adults and kids. Before exercising, ensure the hoop linking done and wear close-fitting clothes; When exercising, pay attention to the swing range of the weight ball to avoid touching others or the furniture. Specifications: Material: ABS Weight: approx.1200g Color: Silver White Waistline Range: approx.111.75cm/44in Quantity: 1Pc Note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1Pc x Hoop