Darn Tough Mountaineering OTC Extra Cushion Sock Men's Smoke Small

If you’re out there in the cold, you need the Mountaineering sock with you. Streamlined performance fit. Chock full of Merino Wool warmth. Extra Cushion: Darn Tough's thickest, burliest and highest density cushioning makes for a big, bad monster of a sock. Over the Calf Height: The name says it all. The ultimate height for keeping the outside—out. Performance Fit: No slipping, no bunching, and no blisters. Fine Gauge Knitting: Unprecedented durability and our unique “put it on, forget it’s on” feel. Fast Action Wicking: Pulls moisture away from skin. Fast drying. All Weather Performance: Cool in the summer, warm in the winter. Naturally Antimicrobial: Repels bacteria and odor. Guaranteed For Life: No strings. No conditions. For life. 73% Merino Wool 25% Nylon 2% Lycra Spandex