35% Merino, 29% AR Nylon, 30% CoolMax, 4% Elastane Made in the USA or Imported Machine Wash MADE FOR LONG DAYS: WORN Arrowool Work Standard is the ultimate everyday work sock –– 360 arch support, medium cushion, and an impact absorbing heel work together seamlessly to ease the effect of long days on your feet. They’re the perfect sock for office work, those constantly on the move, long hours standing, and tasks with increased activity such as working outdoors. ALL DAY DRY: Our proprietary Arrowool blend wicks moisture away from skin and promotes faster evaporation than wool alone. The DryVent toe channels airflow, speeding wicking and evaporation of moisture, to keep you dry and comfortable all day long. WORN TECHNICAL ORGANICS: Our proprietary Arrowool knit is a technically enhanced Merino wool redesigned for modern performance. The knit is softer, longer lasting and wicks moisture more effectively than wool alone, lending itself to be comfortable and breathable work socks. COMFORT AND SUPPORT: Designed to be comfortable all day long, the reinforced heel & toe pockets provide support and lasting durability without the fear of blisters. HIGH PERFORMANCE FIT: WORN’s true to size fit results in no slipping or bunching inside your shoes, resulting in socks that stay in place. Experience all day support in the office or in the great outdoors.