Mild Compression 8-15 mmHg (The mean compression for an average ankle size). Therapeutic support knee high socks. Select by shoe size. Stylish leg therapy that: provides relief from tired, aching legs; helps improve circulation; reduces mild swelling; makes your legs look as good as they feel! No. 1 physician recommended. Jobst Women's Casual provides continuous relief from tired, aching legs and mild swelling. Jobst uses gradient compression technology to help improve circulation and revitalize your legs especially when sitting or standing for long periods of time. With over 50 years experience in compression therapy, Jobst is the market leader. Jobst Women's Casual is a medium weight sock for everyday leisure and social activities. Jobst Women's Casual provides ample room in the heel and toe area to ensure extra comfort and an optional fit. Its unique blend of yarn helps keep feet dry and comfortable. Jobst Women's Casual makes your legs look as good as they feel! Comfort, health and style! Product features: soft and smooth design; knit-in heel and toe with ample room. Made in U.S.A.