This is the best pillow I've had so far. My neck is very sensitive and I always had a hard time with pillows. This one is staying for sure. The only issue is when I am laying down on my back, I still feel like it's a teeny-tiny bit too low, but I think it's just me, because of my strange neck. (And I never sleep on my back anyway, so it's really not much of an issue.) It's perfect for sleeping on the side, which I love. Really enjoying it!