Features: 1.It is durable and practical for us to use. 2.It is the indispensable tools for Pilates. 3.It's very suitable for anyone who wants to keep healthy. 4.It can help you increase the intensity of floor exercise so as to exercise your muscles. 5.It's very convenient for you to exercise wherever you want. Description: Good material, elasticity, good experience, more comfortable exercise. Workout in the privacy of your home, hotel room, office, or even outdoors. Specifications: Type:Stretch Ring Outdoor Activity:Yoga Size:36cm inside diameter 38cm outside diameter Color:purple,blue,black,pink Material:ABS Comes with package size: 390 * 390 * 45mm Comes with package weight: 300g Packaged weight: 330g Package Included: 1 x Yoga Ring Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.