Redefine your workspace with the exercise ball chair, an innovative alternative to the office chair. Embrace this dynamic approach by sitting on the ball for up to 20-minute intervals throughout the day, promoting an active and comfortable posture.


Sitting on the ball engages the muscles of the back and upper body for better posture.
- 65 cm in diameter
- Ideal for home and office use
- Includes an exercise ball, a fabric cover, a hand pump, and 2 plugs
- Quick setup by inflating the ball with the hand pump
- Hand-washable cover

Assembly instructions: ERGO COSY comes with a hand pump and inflation nozzles. Inflate the ball until the cover is fully taut.
Estimated inflation time: 20 min