For light varicose veins and tired, aching legs. Look just like fashionable hosiery, yet incorporate physician recommended gradient compression to improve blood flow and help prevent swelling. Promotes continuous relief from tired, aching legs and light varicose veins. Offers unparalleled sheerness in a lightweight design, ideal for formal occasions or with dress attire. Fine yarns for a sheer look. Soft feel. Blend of yarns and finishes, keeps you cool, dry and comfortable. All-day comfort knee band. Moderate compression.