The Smartwool Men's Classic Hike Extra Cushion Crew Socks feature a dense cushion for adventurers who need more padding in their favorite hiking shoe or boot. This "go far. feel good." originator is getting an eco-friendly makeover thanks to recycled nylon and responsibly sourced Merino wool. Of course, these socks still offer the unmatched comfort it did in 1994. Elevate every hike with this cozy, capable classic.FeaturesFlat knit toe seam for additional comfortElasticized arch brace for secure fit56% Merino Wool, 11% Nylon, 31% Recycled Nylon, 2% Elastane