For a peaceful sleep choose the bodyease electro comfort memory mattress it combines over 500 individually pocketed springs and a 50mm layer of memory foam which keep you supported and cool resulting in less tossing and turning throughout the night the main advantage of having a mattress that utilises both 500 individually pocketed springs and a 50mm layer of memory foam is that they combine to create a sleeping surface that moulds to the contours of your body this in turn relieves pressu