Fox Valley Traders Easy Comforts Bed Wedge Leg Lift Cushion Pillow, Blue Leg wedge pillow elevates legs and feet to improve circulation, reduce swelling and ease lower back pressure This leg pillow is comfortable to use while sleeping, watching TV and reading on a sofa or bed Leg lift pillow features a removable, machine-washable cover Elevated leg lift pillow measures 23" L x 15 1/2" W x 7 1/2" H Cushion is made of polyurethane foam with 100% polyester cover