Built for long miles and rugged terrain, Smartwool's Hike Light Cushion Winding Trail Crew Socks deliver the ideal balance of comfort and durability. Light cushioning underfoot pairs with Merino wool performance, while Indestructawool™ technology and extended durability zones stand up to tough trails. The 4 Degree™ Elite Fit System ensures a secure, performance-driven fit, complemented by mesh ventilation and a Virtually Seamless™ toe for all-day comfort. An 8" crew height works seamlessly with hiking boots for dependable coverage on every ascent. Fabric: 58% Merino Wool, 6% Nylon, 33% Recycled Nylon, 3% Elastane (recycled content may vary during transition). Made in the USA of imported yarn.