Men's Vert Micro Crew Ultra-Lightweight Sock by Darn Tough Size:Large Breathability: 40

Breathability: 40

Using a unique patented latching system

and Smelly Proof bags include a Lifetime Warranty against the zipper breaking

or clipped to a Gossamer Gear pack via the pack's o-rings

convenient charging for on-the-go use

Men's Vert Micro Crew Ultra-Lightweight Sock by Darn Tough Size:Large Breathability: 40Ships in 1 2 business days Based in Vermont Est. 1978 When stacking vert is the goal, youll reach for Darn Tough's Micro Crew Ultra Lightweight Sock every time. Lightweight and fast with a yarns worth of mountain views, the new Mens Vert is the epitome of functionality mixed with fearless, long lasting style. Features: Performance fit: No slipping, no bunching, and no blisters Arch support alleviates foot fatigue and bunching for long running comfort