The exercise ball is often used for Pilates, stretching and toning. It can also be used as a birthing ball, balance ball or physiotherapy ball for recovery and rehabilitation. This fitness accessory helps with pain caused by a sedentary lifestyle, such as sciatica and pelvic girdle pain. You can also improve your balance, do strength exercises for your buttocks, legs, abs, and upper body, or stretch after strength training. Made of high quality PVC, this ball features an innovative anti-burst system for unparalleled safety and durability. This ball comes with a pump for quick and easy inflation.