■Size: Base Φ58cm x H about 25cm (when inflated with air) ■Color: blue, gray, purple, pink (pedestal black) ■Weight: 6.0kg ■Material: PVC, ABS

The balance ball is hemispherical and can be used on both sides of the dome and board side, so you can train a variety of ways. Provides a comprehensive workout that enhances muscle strength, flexibility and responsiveness around the joints. You can also train your core by balancing it on it. The board side provides excellent stability. Even those who are difficult to stand on the balance ball, they are stable on both sides, so they can stand on them.

When not in use, deflate for easy storage. It comes with an air pump so it is easy to inflate when you want to use it. It is recommended that the dome side inflates at a height of about 7.9 - 9.8 inches (20 - 25 cm) from the floor until it becomes hard. In addition, it also comes with a tube rope, so it is not only stable but also widens the range of training barriers.