For outdoors enthusiasts, these socks are ideal for any great hike. With their comfort features and durable construction, these socks are a welcome trail companion.Indestructawool™ technology with extended durability zones 4 Degree™ elite fit system for a dialed-in, performance-oriented fit Additional body-mapped mesh zones for added breathability Virtually Seamless™ toe for enhanced comfort Comfort welt with 'stay put' fit Men's Smartwool Hike Light Cushion Camp Gear Crew