Drop the smartphone and pick up a smart sock. The PhD?? Outdoor Light Mountain Camo Print Crew provides a colorful design that will have you blending in with your surroundings. This men's sock also features the latest and greatest comfort and durability tech that all of our PhD??socks offer along with the temperature regulation and itch- and stink-free benefits of ZQ-Certified Merino wool.. . ??. . . 4 Degree??Elite Fit System for a dialed, performance-oriented fit with flex zone at ankle joint. Indestructawool??technology features a patent-pending construction method for exceptional durability and comfort. Mesh ventilation zones provide optimum moisture management and maximum breathability. Light cushioned shin and sole for impact absorption and warmth. Sock Height: Crew. Virtually Seamless??toe for enhanced comfort. 8.5 overall height. Made in USA??of Imported Yarn: 56% Merino Wool, 40% Nylon, 3% Elastane, 1% Polyester. Machine Wash Warm. 194112235914 34477700015 SW001260