features: 1. pilates circle is very suitable for different pilates, yoga and gymnastics exercises, and also suitable for targeted exercises in the gym. 2. The wall column ring is made of high-strength fiber reinforced plastic sheets, which have undergone strict pressure testing, are corrosion resistant, seismic resistant, and not easily deformed. 3. This ultra light pilates hoop has a diameter of 38 cm/15 inches. You can carry it with you. It is your partner who trains at the gym, office, or home. 4. The pilates hoop has two handles, which are made of high-density materials and double-layer grooves, which fit the body curve and activate both hands to hold, making the movement more comfortable. 5. It can completely avoid climate change, overheating, dampness, and slipping. You will get the perfect fitness equipment. explain: Pilates ring can be practiced regularly at home or when going out, so as to improve physical fitness. Suitable for beginners or men and women under peak exercise training conditions Specifications: Material: NBR+fiberglass+PP handle Size: 38 * 3cm Application: Fitness Due to manual measurement, please allow for an error of 0-1 inches. Thanks for your understanding. 2. The calibration of the monitor is different, and the color of the items displayed in the photos may be slightly different from the actual object.