Polyurethane Foam

 Anatomically designed, to follow the natural contours of knee and leg. Supports knees, legs, and heel while reading, sitting or sleeping without strain. Relief from, and knee stiffness, Sciatic leg pain, restless sleep, Insomnia. Only Orthopaedic appliance, which is ideal for preventing and providing relief to varicose veins, swollen ankles, phlebitis and edema.  Morning back, hip