Breathe easy. Bringing together smooth Merino Wool feel, next-to-skin fit, flex and fatigue-zapping arch support, and targeted venting — the ultra-lightweight RFL is the sock experience your hard-charging feet have been dying for, lap after lap.

Height: Over-the-Calf
Weight: Ultra-Lightweight
Pair with: Racing to the bottom, ski boots, snowboard boots
Style Number: 8001