Best contour Memory foam pillow that gives you two functional sides to enable Side and Back Sleepers. Side Sleepers – Side sleepers need a firmer and higher pillow to fill the gap between the ear and outside shoulder. You need something to support your head and neck in the right position while you sleep while maintaining a straight position from head to the coccyx. Back Sleepers – Back Sleepers need thinner pillows as well to maintain proper alignment and as you can see our pillow has a thin side to align your vertebrae. You will find the perfect adjustment with our pillow.