Product Information
Dynair Ball Cushion Green or Purple

Possible Applications
Physiotherapy for back muscle training, pelvis training, as balance device. For relaxing and dynamic sitting: the vibrations produced naturally by the body (through breathing etc.) are not suddenly halted but can continue according to their own rhythm. The erect posture is optimised and the muscles stabilising the spine are trained.
Material: high-quality RUTON®
Design: with needle valve, smooth surface interrupted by grooves.
Filled only with atmospheric internal pressure.