Truform 1773, Lites: Truform ladies' sheer knee high support stockings provide moderate graduated compression to help energize the legs - ideal when sitting or standing for long periods. Nylon-spandex materials are soft and resemble specialty store stockings. Reinforced heel and toe provide added durability, comfort, style and proper fit. Fashionably sheer, soft fabric is suitable for business or leisure wear. Helps in the treatment of: Tired, aching legs. Moderate varicose veins. Moderate leg, ankle and foot swelling. Post surgery.