Smartwool Mens Mountaineer Classic Edition Max Cushion Second Cut Socks

Built for serious treks and cold-weather adventures, the Mountaineer Classic Edition Maximum Cushion Crew Sock delivers full, plush cushioning for unbeatable comfort on long hikes and backpacking trips. With a secure fit from the elasticated arch brace and a flat knit toe seam that minimises friction, every step feels smooth, no matter how tough the trail gets.

As one of the thickest and warmest socks, it’s designed to keep your feet warm, supported, and comfortable in the most demanding conditions. And here’s what makes it even better, it's crafted using recycled fibers from old socks, mixed with canister waste and virgin Merino wool. That means these socks don’t just feel good on your feet, they do good for the planet, too. From peak ascents to snowy trails, this is the sock that goes the extra mile, so you can, too.