- Chlorine-free merino wool, responsibly sourced from the grasslands of Patagonia, is blended with nylon and spandex for itch-free durability
- Excellent stretch and recovery
- Rib-knit shaft keeps the sock up without binding
- Mesh arch brace provides subtle support for a snug fit
- Looped Lintoe® construction creates the smallest and flattest seam possible for ultimate comfort
- 53% merino wool/45% nylon/2% spandex
- 45 g (1.6 oz)
- Made in USA.