Sigvaris’ stylish Soft Opaque Hosiery Line is now available with 30-40 mm Hg compression. This new option is designed for women who need a stronger compression level following a recent vein procedure or as a treatment for chronic venous disorders. Also offered in 15-20 mm Hg and 20-30 mm Hg compression levels, Soft Opaque hosiery looks like designer fashion tights but helps improve circulation and aids in the prevention of varicose and spider veins. The Soft Opaque Line is available in knee-highs, thigh-highs, and pantyhose. Colors include Midnight Blue, Espresso, Graphite, Black, and Nude.