“I tried the knee pillow first and that was an immediate reject. So I tried this. This one I can at least use under my knees when I'm laying on my back. But it's almost totally useless for side sleeping. Both their products simply jack up my knees too high, causing my hip to be out of alignment in the reverse. I'm keeping it for when I need the back support but it's a waste otherwise.”
“This is fine as an under knee support but is far too hard for side sleeping. It actually caused back pain. It seems most of these bolsters are made of the same rock-hard memory foam, unfortunately.”