Alleviates some pain, but moves around.
I'm in a wheelchair, and this cushion really provided me with serious hip and back pain reduction. I am paralyzed but still feel EVERYTHING. Sitting all day is not my cup of tea, but this cushion helps so much. I only wish it was thicker, and that the bottom had more grip. It slides when I prop myself up.<br />Update<br />The response to the cushion sliding around was that I should remove the case and use it bare.  I remove the case today to wash it, and the Bear cushion has even less grip. I'm thinking of trying to fix some Velcro to it. Other than that it's still more comfortable than the memory foam and air filled cushions I have used, it just moves around throughout the day.
Rating: 4 stars