Name:Yoga ball Material: PVC Size:65cm(diameter) Scope of application: Suitable for physical training, pilates, yoga, gymnastics, back, aerobics, abdominal training. Package Included: Stability ball x 2、Air pump x 1、Air valve remover tool x 1 Features： Stability ball fits for different exercises, such as yoga, Pilates, stretching and crossfit, which enhance coordination and balance and increase flexibility in abdomen, thighs and lower back. Also, it can help you tone, sculpt and chisel your shoulders, arms, hips, thighs and other muscle groups through using the stability ball. Meanwhile, your muscle can be greatly relaxed. Thus, stability ball is perfect for different kinds of exercises.★Notes: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. ★ If you have any question, please contact us!