These double-layer socks have the thermal properties of merino, with a dry comfortable polyester / nylon layer next to your skin. They're ideal for cool weather hiking and trail running.
- Inner layer is made of 70% polyester, 30 nylon%. Outer layer is 75% merino wool, 24% nylon, and 4% LYCRA®
- Reinforced footbeds for durability
- Small fits women's 4-7. Medium fits women's 7-10, men's 6-9. Large fits women's 10-12, men's 9-12. XL fits men's 12-15
