T.E.D.™ Thigh Length Anti-Embolism Stockings for Acute CareT. E. D. anti embolism stockings have been clinically proven to reduce the risk of developing deep vein thrombosis (DVT) in physician reviewed, published studies on hospitalized patients and to promote increased blood flow velocity in the legs. Features Specifications: Assured efficacy Address two components of Virchows Triad: Stasis and vessel wall damage Large thigh length and knee length sizes designed to fit* high risk obese population Ease of use