If you suffer from back pain, knee pain, varicose veins, phlebitis or restless legs, this cushion could help you achieve a more comfortable night’s rest. Keeping your legs slightly elevated at night can help to take pressure off your lower back, legs and knees. This supportive foam cushion will help elevate your legs at the proper angle so you won’t have to resort to using pillows not designed for this purpose. Set the cushion at the foot of the bed and drape your legs over it. The pillow is designed to elevate your knees at a 30-degree angle. The cushion includes a removable blue polyester and cotton machine washable cover.Features:Ideal for elevating your legs at the correct angle while in bed; supportive foam keeps its shapeHelps give you a more comfortable night's rest by taking pressure off your backHelpful for those suffering from back pain, knee pain, varicose veins, phlebitis or restless legs and those recovering from surgerySpecifically designed for knee elevation at a 30-degree angleIncludes blue polyester and cotton machine washable cover