* YUNMAI 25CM Yoga Ball
* YUNMAI exercise ball
* Safe and anti-skid material, explosion-proof, and durable
* Strong load capacity, high strength, and durability
* Double-sided veins meet your different fitness needs.
* Safety air plug, fit tightly, and does not leak air.
* Great for your spine and back health, wonderful for adding focus and energy to your workouts.
* Various training ways, safe fitness exercise. Great to lose weight, keep slimming,
* Increase your flexibility and improve your balance