If you are looking to improve balance, strengthen your core, and improve your overall health then this is the perfect exercise accessory for you. Mini Yoga Ball is an inflatable smooth surface fitness ball that can be used at home or in the office to correct posture, enhance body shape, release tension, and prevent back pain. 

• High quality environmentally friendly materials PVC, non-toxic, suitable for children.
• Small, lightweight, non-occasion place
• With ball movement of the legs, say goodbye to elephant legs farewell, radish legs and O-leg
• Remove the "butterfly sleeves", arms ball clip, you can shrink flabby arms and Breast.
• Prevent the "mouse hand", while on vacation, the pressure on, push, yoga ball, to prevent the "mouse hand"