Our fullest, plushest sock offers maximum cushioning for maximum comfort on long hikes or backpacking trips. Plus, with its stay-put arch brace and comfort-driven toe seam, you won’t notice it’s there. Constructed of responsibly sourced Merino wool blended with recycled nylon, this sock is sustainably durable, to help reduce your environmental footprint. Features Elasticized arch brace for secure fit Flat knit toe seam for additional comfort Weight: 0.139 kgs Country of Manufacture: United States Composition 74% Merino Wool, 8% Nylon, 17% Recycled Nylon, 1% Elastane Care Do not bleach. Do not dry clean. Tumble dry low. Do not iron. Wash inside out. Machine wash cold or warm. Gentle or delicate cycle. Tumble dry on low heat