Experience ultimate comfort on your hikes with our responsibly-sourced ZQ-certified Merino wool Women's Hike Light Cushion Zig Zag Graphic Mid Crew Socks. Formerly known as PhD® Outdoor, these socks feature our innovative Indestructawool™ technology, 4 Degree™ Elite Fit System, and Virtually Seamless™ toe for durability, a precise fit, and added comfort. With light cushioning and a women's-specific design, these socks are perfect for any trail while still allowing for breathability in hiking shoes or boots.