Slip on this ultra-lightweight no show Merino Wool sock for blister-blasting protection and sweat-wicking power that you don’t have to see to believe. Working hard behind the scenes, our most minimal running sock guards against dirt and stays put, so you can set your best pace – plain and simple. FEATURES 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. Merino Wool is fast drying, breathable and odor resistant for all-day comfort. True Seamless™: Undetectable seam fusion for an ultra smooth, invisible feel. SPECS Our no-show socks are the toughest sock you will never see. When your shoes are on this sock is gone. 54% Nylon 39% Merino Wool 7% Lycra® Spandex For the ultimate like-it’s-not-even-there fit and feel, ultra-lightweight yarns give our running socks the lowest in-shoe profile.