THE PERFECT PILLOW NO MATTER HOW YOU SLEEP. Designed especially for side sleepers, the L-Pillow can be used three ways to help you sleep in total comfort. Hug it to support your neck and shoulders; rest your back against the pillow to support your spine; or position it between your legs to help align your knees, hip and back. Polyester fiber fill, polyester cover. 24”x22”x9”. Imported. Machine washable pillowcases also available.