I really did not like this pillow. It was quite uncomfortable, which was all that mattered to me. I gave 3 stars because I liked the pillow cover that could easily be unzipped and laundered.  I also liked what the pillow was about with “clean sleep.”  I slept on the pillow for over a week and I struggled to feel comfortable. I understand that we all will like different things and require different levels of comfort.  I recommend you try it for yourself to see if it works for you; it did not work for me.