With full, plush cushioning, the Classic Mountaineer Maximum Cushion Crew sock is just right for your long-distance and backpacking hikes.
• Made in the USA of Imported Yarn: 74% Merino Wool 8% Nylon 17% Recycled Nylon 1% Elastane
• Sock Height: Crew
• Smartwool's first sock construction, only now featuring recycled nylon (content varies by style)
• Smartwool's thickest, warmest sock
• Elasticized arch brace for secure fit
• Flat knit toe seam for additional comfort