For a good nightsleep it is important to spread the weight of the head equally over the pillow. The bigger the surface of the pillow is, the better the pressure is spread. The places where the sensitive skin lies on the pillow it is harder for the skin to get oxygen. That can give a numb feeling, which can lead to tossing and turning all night long. This Pressure Relief pillow can solve this problem by it's pressure lowering gelfibers which leads to a better stable sleepposition.