Hike how you like in our responsibly sourced ZQ-certified Merino wool Hike Light Cushion Zig Zag Valley Mid Crew socks. These hiking socks are packed with all of our tried-and-true sock innovations, like our Indestructawool™ technology for enhanced durability, our 4 Degree™ Elite Fit System for a dialed-in, performance-oriented fit, and our Virtually Seamless™ toe for even more comfort.