Made from high quality comfortable slow rebound Memory Foam, this support cushion puts zero pressure on your back. It won't go flat over time like standard foam cushions, and will never deform, keeping its original shape. This Memory Foam Seat will fit your back perfectly, letting you feel that back pain just melt away, as it fits to your back perfectly, from the coccyx to the spine.
It fills the space between the back of the chair and the back of your body completely, relieving back pressure efficiently. The Memory Foam Cushion is good for people who sit down for a long time, providing effective back pain treatment, and comfort the spine. Great for any Chair, Car Seat, Truck Seat, Wheel Chair, Plane Seat. It'll truly help you to correct your sitting posture.