Merrithew – Stability Cushion 14-Inch, Green – ST-06071

Simple but effective, the Stability Cushion forces joints, muscles and brain to react to maintain balance. Build strength and focus as you concentrate on stabilizing your body while performing movements in standing, sitting, kneeling and lying positions. Put your abs to work at the office – place on any chair and use your cushion to engage your abs building strength that will support your spine and reduce back pain.