endurance quarter

This sock makes a statement as soon as you try it on. First, we’ve engineered the perfect combination of an athletic fit, a breathable design, and an ultra-soft custion. Second, we’ve used the highest grade of merino wool possible in an athletic sock. From serious endurance racers to people who just appreciate the best performance possible in an athletic sock, the Endurance series answers their needs.


  • 75% fine merino wool
  • 24% nylon
  • 1% Lycra Spandex

  • Mesh panels for breathability
  • Reinforced heel & toe for durability
  • Arch support
  • Comfort toe seams