All the features you expect from Darn Tough&';s Light Hiker collection, but now in 1/4 sock height. Modest enough for a Victorian aristocrat, and equally familiar with dominating vast stretches of land, these ankle-covering socks offer a smooth cuff, legendary fit, and lightweight functionality that truly endures. Cushion extending up the Achilles adds targeted comfort and enhances the durability guaranteed for life. Features Performance Fit: No slipping, no bunching, and no blisters. Fine Gauge Knitting: Unprecedented durability and DT&';s 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(TM): Undetectable seam fusion for an ultra smooth, invisible feel. Specs Sits just above the ankle. The "just right" height, 1/4 socks are great for low-cut hikers and running shoes. 52% Nylon 44% Merino Wool 4% LycraA(R) Spandex The versatile lightweight yarns in the Hike/Trek category maintain a low profile in modern trail footwear and proper performance on multi-day trips. CUSHIONING DETAILS CUSHION: Cushion in the Hike/Trek category features terry loops under the foot reaching above the ankle for comfort and protection.