Wigwam Men's At Work Sock - Cotton Blend Cushioned Crew - 4 Pack (12 Pairs) 9% nylon SOCKS THAT WORK AS HARD AS YOU: From first light to quitting time, Wigwam's At Work Crew wear like iron while keeping your feet cushioned in comfort. Theyre especially great for tough men who are on their feet all day, easing foot fatigue and strain. KEEP IT FRESH: Designed to combat foot odors, everyone will benefit from you investing in Wigwams At Work Socks. They are specifically constructed to combat sweat and odor, keeping your feet dry and fresh even after working overtime. CARE INSTRUCTIONS: A little bit of care can keep your Wigwam socks performing well for years. For best results turn socks inside out before washing. Wash in warm water and tumble dry on low heat. Maximum water temp is 120 F / 50 C. Do not bleach. Use normal cycle setting, set dryer at low heat. THE WIGWAM STANDARD: Wigwam Mills, Inc. is proud to knit its socks in Sheboygan, Wisconsin, U.S.A., just for you because we care. We want you to feel good about buying the Wigwam brand because we've set a standard of integrity that we strive to live up to every day. PRODUCT SPECIFICATIONS: Package contains (1) Wigwam Men's At Work Sock - Cotton Blend Cushioned Crew - Grey, Medium - 4 Pack (12 Pairs). 67% Cotton, 22% Polyester, 10% Stretch Nylon, 1% Spandex. Medium Weight. No Odor. Durable. Cushioned Sole.