- U.S. shoe size: M fits men's 8–9.5 or women's 10–11.5, L fits men's 10–12 or women's 12–14, XL fits men's 12.5–14.5 or women's 14.5–16.5
- 61% merino wool, 36% nylon, 3% spandex
- Made in the U.S.
- Seamless toe construction
Happy feet, endless trails! Darn Tough's micro crew merino wool socks are a hiker's dream. Breathable, cushioned and built to last, they'll keep you comfortable mile after mile. Add a touch of adventure to your outdoor style with this pair in bold royal blue with gold accents.