Sockwell SW1W-902-ML women's Circulator moderate graduated compression socks is offered, in a black sparkle, 32% merino wool, 31% bamboo rayon, 32% stretch nylon, and 5% spandex with graduated compression provides natural odor control and relieves minor to moderate varicose veins. This model is medium/large in size. This sock also features moderate (15-20 mmHg) graduated compression that delivers controlled pressure from ankle to under knee in order to reduces fatigue, minimizes swelling and promote better blood flow throughout the lower leg, turn welt top, arch support and ultra light cushion sole is an unexpected added touch of comfort. The Circulator socks provides natural moisture management, odor control, temperature regulation and prevent blisters. Sockwell SW1W-902-ML also has seamless toe closure and spandex throughout the sock will keep them standing tall all day long. The Sockwell SW1W-902-ML moderate graduated compression socks are brand new in its original packaging.