Truform 0810 part of Medical" series women uses 15-20 mmHg compression technology to restore health. amount of compression is expressed as mmHg (millimeters of mercury). These stockings have 18 mmHg compression rating at help reduce danger of thromboembolic Embolism stockings, referred to as (thrombo-embolism-deterrent) hose, a preferred choice recuperating in a bed-confined reclining position. Doctor recommended surgery post-surgical treatment, five intervals of therapeutic graduated compression is at ankle, then gradually decreases up leg. Graduated compression primary to legs: increased on tissues beneath skin helps reduce swelling, compression action helps control size of superficial veins. This combination slowing flow blood pooling in extremities. Truform hosiery patient healing at home helps relieve various conditions such as aching legs, spider veins, veins, of legs feet. smooth knit traditional styling made to perform with daily use. opaque conceals blemishes while promoting revitalizing legs. include: open-toe, thigh high fit, medical grade, latex-free materials. corresponding size chart above best fit. Package pair. Truform is a vit's, an family owned manufacturer since 1893.