The Total Body Support U-Shaped Pillow gives you maximum comfort and support while offering you a better sleeping position. Developed by doctors for the treatment of certain pain-related conditions, the Comfort-U pillow is now available to ensure a good night's sleep. Filled with hypoallergenic fiberfill, this pillow can be folded into a U-shape or a circle and can be used in bed, on a sofa, on the floor, or anywhere you want to be more comfortable.