Ships in 1-2 business days | Based in Vermont | Est. 1978 When the Men&&';;s Health 2021 Outdoor Awards tagged Darn Tough&';s Number 2 sock as their Best Hiking Sock, Darn Tough was moved. Personally, they think it&&';;s the No. 1 sock when nature calls. Look closely at this hike sock and you&&';;ll see what they mean. Either way, a blown-out seam should be the least of your worries. That&&';;s why the Number 2 is also No. 1 when it comes to long-lasting toughness and active comfort as well. 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 the 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 _______________________________________________ Specs Height: Micro Crew Weight: Midweight 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: 61% Merino Wool, 36% 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.