BIOS Living Compression Sheer Hosiery for women provide light to moderatecompression for preventative and mild treatment therapy, while enhancing circulation.They have a dressy look and sustain mild pressure to combat swelling and achingassociated with being on your feet all day and assist those that are suffering fromvaricose veins, venous insufficiency and other conditions that affect blood flow. Pleaseconsult a medical professional for appropriate compression therapy.