Material: PP Size: Suitable for 25-100KG Color: As shown in the figure Product features: 1. Intelligent counting function: Equipped with a high-precision counter, it records your exercise times in real time, helps scientifically track the effect of exercise, and makes fitness more efficient and more interesting. 2. Adjustable design: 2-in-1 adjustable circle hoop, meets different body shapes and fitness needs, easily adjusts weight and size, suitable for adults in various scenarios. 3. Detachable knot: The unique detachable structure design is easy to carry and store, and you can enjoy a convenient fitness experience anytime, anywhere, at home and on the go. 4. Multi-point surround massage: easy to learn, no back pain, massages the waist muscles without pinching the flesh. 5. High-quality material: Made of pp materials, the is smooth and does not hurt the skin, and the shaft is smooth and silent, allowing you to focus on exercise without interference and enjoy a comfortable experience. Package includes: 1 pc Circle hoop