For outdoors enthusiasts, few images are more iconic than a tent and a campfire backdropped by mountains and a full moon. Which is part of what makes these socks ideal for any great hike. With their comfort features and durable construction, these socks are a welcome trail companion. IndestructawoolIndestructawool technology features a patent-pending construction method for exceptional durability and comfort. 4 Degree Elite Fit SystemUses two elastics for greater stretch and recovery to keep the sock in place. Virtually SeamlessSmartwoll have smoothed out there toe seams for ultimate in-shoe fit and comfort. This technology is found in Smartwool ́s Performance and Everyday socks.