• Long – term use can effectively make your body posture more perfect curve.
• The massage granules with moderate hardness and softness are used to massage body parts with finger touch to stimulate acupoint nerves more scientifically.
• Long-term exercise can promote balance of the brain and flexibility of the limbs.
• When you’re not exercising, you can use it as a ball chair.
• It will straighten your spine and improve your hump.
• When the ball is not used for a long time, it can be deflated.
• After deflating, the volume is small, let you collect conveniently.
