Dosaze™ Contoured Orthopedic Pillow. Used only twice with a cover on it and decided it wasn't for me. Description: "Our Contoured Orthopedic Pillow cradles the natural curvature of your neck, provides proper support and aligns your spine while you sleep so you never wake up with pain in your neck, shoulders, or back again. Premium memory foam Spinal alignment Works with side, stomach and back sleepers Naturally cooling, anti-microbial fabricConstruction & Materials Contoured Orthopedic Pillow: Premium CertiPUR-US® Certified Memory Foam The Standard Dosaze™ pillow measures 23.6 in. x 14.96 in. The height in the contour is 3" and the height on the side bolsters."