Tactical Heavyweight Merino Wool-OTC Cushion Sock (Black), Darn Tough

This Tactical Sock slips seamlessly into any footwear for a long day or even longer night. Meant for the Extreme Cold Weather/Mountaineering or the Highest of Heat to provide added comfort and protection on rugged terrain. Featuring full terry loop cushioning throughout for maximum comfort. Elastic support at arch. Reinforced heel and toe for increased durability. SPECS: No slipping, no bunching, and no blisters Unprecedented durability and our unique “put it on, forget it’s on” feel Pulls moisture away from skin, fast drying Cool in the summer, warm in the winter Repels bacteria and odor Manufacturer Guaranteed For Life Merino Wool the ultimate fiber for breathability and comfort in all conditions Our thickest, burliest and highest density cushioning Over the Calf Height 79% Merino Wool 20% Nylon 1% Lycra® Spandex Size Men's Shoe Size Small 5.5 - 7.5 Medium 8 - 9.5 Large 10 - 12 X-Large 12.5 - 14.5 Made in USA MPN T450-F