Hitting the trails means navigating uneven and rocky terrain. Smartwool Unisex Hike Light Cushion Crew Socks are engineered to protect feet and provide all-day comfort. These 8-inch socks are made with a durable yet lightweight blend of Merino wool, nylon, recycled nylon and elastane. They have zones that are reinforced for durability, as well as strategic mesh zones to enhance breathability. Made in the U.S.A., these socks are designed to stay put thanks to a comfort welt. The seamless toes minimize toe irritation, helping you log in the miles in comfort.