My Memory Foam Pillow renders comfortable slumber for any position.  I am a stomach sleeper that finds myself enjoying catnaps on my back.  I fall asleep quicker and receive the winks I have been "dreaming" of...zzzzzzzzzz.  Pros: Great Value, Maintains Its' Foam Resilence and True to Size.Cons: Requires Airing-Out as the pillow arrives with a peculiar/"rubber" smell.