DMI Bed Wedge Ortho Pillow, 24" x 20" x 10", Blue, Healthsmart, Mfr#: 555-8071-0124

Features: ideal for elevating your legs or feet at the proper angle to take pressure off your lower back, legs and knees helps improve circulation while allowing the spinal cord to relax, easing pressure on your back helpful for those suffering from back pain, knee pain, varicose veins, phlebitis or restless legs and those recovering from surgery supportive foam keeps its shape removable zippered polyester cotton cover is machine washable