The Smartwool Men's Hike Classic Edition Full Cushion Hiking Socks focus on comfort and durability, so you can go farther on every hike. Responsibly sourced, ZQ-certified Merino wool keeps things soft, while recycled nylon keeps it all sustainable. Full cushioning on the entire sock adds the warmth and protection you need and love. Stay cozy out there with the Smartwool Men's Hike Classic Edition Full Cushion Hiking Socks.