Ships in 1-2 business days | Based in Vermont | Est. 1978 Spaced out but in style, this Lightweight Micro Crew offers a cosmic blend of cushioning where you need it most. Merino Wool is naturally temperature-regulating and odor-resistant, too. So, whether you&';re dodging UFOs in the desert or blasting down the mountain like a rocket, even space aliens won&';t be able to stop you. Features: Performance fit: No slipping, no bunching, and no blisters Fine gauge knitting: Unprecedented durability and Darn Tough&';s unique "put it on, forget it&';s on" feel Fast action wicking: Pulls moisture away from the skin. Fast drying All-weather performance: Cool in the summer, warm in the winter Unconditionally guaranteed for life: No strings. No conditions. For life. Merino wool is fast drying, breathable, and odor-resistant for all-day comfort Reinforced Achilles cushion improves the comfort and helps these socks last longer True Seamless(TM) Toe technology for ultra-smooth, undetectable feel Lightweight socks breathe naturally and deliver flexible, all-day comfort for summer hiking _______________________________________________ Specs Height: Micro Crew Weight: Lightweight Sizing: Size Men&';s Women&';s EU Small 5.5-7.5 7.5-9.5 38 - 41 Medium 8-9.5 10-11.5 42 - 43 Large 10-12 12-14 44 - 46 X-Large 12.5-14.5 - 47 - 49 Materials: 43% Merino Wool, 54% Nylon, 3% Lycra Spandex Made in the U.S.A. _______________________________________________ Wash and 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.