Live Ultralight Members Get 10% Off + a 10% Rebate As Store Credit Immediately After Purchasing This Item! Sign Up or Log In To Your Membership Account Here All the features you expect from our 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. Height: CrewWeight: Ultra-LightweightPair with: Hiking shoes, trail runners, hiking sandalsMaterials: 54% Nylon, 43% Merino Wool, 3% Lycra SpandexCushion: Yes Details 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. Guaranteed For Life: No strings. No conditions. For life. Merino Wool is fast drying, breathable and odor resistant for all-day comfort. Care Machine wash in warm water on gentle cycle with socks inside-out. Do not bleach. Tumble dry on low or hang dry. Do not dry clean. Darn Tough Unconditional Lifetime Guarantee Sizing Sock Size Shoe Size Men Men US Women US EU UK M 8 - 9.5 10 - 11.5 41 - 42.5 7.5 - 9 L 10 - 12 12 - 14 43 - 45.5 9.5 - 11.5 XL 12.5 - 14.5 - 46 - 49.5 12 - 14