Room to move, for anyone who sits for long stretches The Wedge Seat Cushion is an angled, air-filled seat that keeps you gently moving while you stay put. The soft wobble lets you shift and settle instead of sitting rigidly still, while the wedge shape tilts your hips forward so sitting upright feels more natural, at a desk, in the car, in the classroom or at the dinner table. Why people reach for it Sitting still for hours is hard on any body. This cushion gives that restlessness somewhere to go, a springy, active seat that moves with you and takes the stiffness out of long stretches at a desk or behind the wheel. Office workers use it to stay comfortable through the day, students to stay focused, and busy kids to keep the wriggles in check. How to use it Place it on a flat, firm chair with the thicker edge at the back, and sit with your feet flat on the floor. Use the included hand pump to add or release air until the firmness feels right, less air for a steadier seat, more for extra movement. Wipe clean with a damp cloth when needed.