Thorlos White 12 Hour Shift Work Maximum Cushion Crew Sock WCXU-13-WHT

Designed for people whose job requires them to stand most of the day; provides maximum foot protection and comfort while wearing work shoes and boots. This sock has compression (12 mmHg) through the top to reduce fatigue in the legs and provides support to your the calf muscles. Arch and ankle support helps reduce foot fatigue.
Clinically-tested padding under the ball and heel provides maximum protection from friction.
Aerodynamic fit, ventilated for breathability to help keep your feet cool.
Compression in the arch and ankle to reduce foot fatigue.
Fiber content: 69 percent THOR-LON acrylic, 20 percent nylon, 8 percent elastic, 3 percent polyester.
Made in the USA.