Smartwool Performance Hike Light Cushion Crew Size:XL -Rounded design better interfaces with

-Rounded design better interfaces with a variety of outsoles

Backcountry water filter compatible

Nomad 10 Solar Panel: 4-8 Hours

Fit-Step™ Frame

Smartwool Performance Hike Light Cushion Crew Size:XL -Rounded design better interfaces withPerform with the power and comfort of responsibly sourced, ZQ certified Merino wool in our Hike Light Cushion Crew socks. Formerly known as PhD Outdoor, we've updated our best hike socks to include more sustainable materials with the addition of recycled nylon, improved durability, updated mesh zones, and an even more perfect fit. But, don't worry. Our fan favorite sock technologies aren't going anywhere offering you the comfort and performance you