VERSATILE USE: Not only great for pilates, yoga, back and abdominal training and pregnancy gymnastics or the hundreds of low impact exercises, but also can be used as office ball chair to improve your posture & relieve back pain.Description:Product name: Yoga ballMaterial: PVCSize: 55cm , 65cm , 75cmPackage Included:1 X Yoga ball1. Welcome to our store, we are always ready to provide you with quality products.2. Under normal circumstances, we will ship within 1-3 days, delivery time is 15-20 days ，if you can not receive goods after 30 days, please contact us.3. If you need other styles, please contact me.4. If you have any questions, please feel free to contact us by email，we will respond to you as soon as we receive your email.Note:☆Only sell the yoga ball, not including decoratives.☆All of our products are taken in kind. Due to the difference in shooting light and display, it is normal for a little color difference.☆Due to the different measurement tools and measurement methods, the size of the data there are 1 to 3 cm error is normal, please understand thank you.☆Please check the color and size before buying.☆I wish you a happy life.