An economical, soft, breathable stocking for men and Women Comfortable. medi's unique uncoated spandex, coupled with advanced computer knitting technology, provides maximum all-day wearing comfort. Discreet. Worry no more about others noticing that you are treating vein disease. assure by medi has a color and style thats right for you Effective. Proven to improve blood flow, compression positively affects the symptoms commonly associated with vein disease. What all of this means to you. assure by medi stockings combine the look of regular support hose with the added benefit of medically proven graduated compression. Features Machine Washable Available in 5 sizes By providing consistent compression throughout the leg, Medi Assure 15-20mmHg Calf Length Open Toe provides relief and improved circulation. The double-covered yarn spandex construction is soft and breathable, for all-day comfort and discreetness. With clinically proven efficacy and a range of sizes and colors, you can get the support you need without compromising on style or convenience.