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 surface 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