I am 8 months pregnant and I thought this would be just the thing I needed to get some sleep-WRONG. This pillow is MASSIVE. We have a king sized bed and it took up half of it. It comes with a pillow case that is very difficult to get on and off for washing. The size of the pillow made me so hot that I could no longer use it. Also, the pillow itself was very soft and did not adequately support my belly or knees. It was not dense enough for the weight of my body and I am a small person. I do not recommend this pillow for a pregnant woman although I am hoing that I can get some use out of it for breastfeeding after delivery.