Mountaineer Classic Edition Maximum Cush Sock

The Smartwool Mountaineer Classic Edition sock brings Maximum Cushion, the brand's thickest and warmest tier, to long-distance hikes and backpacking trips. An elasticized arch brace keeps the fit locked in mile after mile, so the sock stays put instead of bunching or slipping inside a boot. A flat knit toe seam smooths out a common pressure point, keeping toes comfortable even after hours on the trail.

What Our Gearhead® Experts Are Saying:

"I wore these on a three-day backpacking trip and never once had to stop and readjust them in my boots."