The Naturally Sheer fashion stockings can be worn for formal events or for everyday, business wear. Compression stockings help within the lower legs and are designed to help minimise swelling, even after a surgical vein procedure. Compression levels: 30-40mmHg. Colour: Black.(Extra Small): 7" - 8-1/4". Regular Length: 15.75"-18.25". Constructed from Lycra fabrics, the Naturally Sheer stockings are resistant to sweat, the sun, lotion, and ointments. Naturally Sheer stockings are made with 2-way stretch material to ensure the compression stockings feel soft and sheer. Stockings are latex free. Full Foot (closed toe) design.