Very comfortable wedge
"I recently had surgery that requires me to sleep on my back, which is better for me on an incline. I upgraded to this pillow from another brand and have been delighted. It has just the right amount of cushioning. I do seem to slide down it as I sleep, but this may be less the fault of the pillow than the used. The cover fabric is not super slippery, unlike others I had tried. All in all, this was a very worthwhile purchase."