Complete with full cushioning, the Men's Hike Full Cushion Crew Socks provide superb comfort, durability and warmth for every hike. 4 Degree Elite Fit System - for a dialled, performance-oriented fit with flex zone at ankle joint Men's specific fit - narrower heel and slimmer fit Indestructawool technology - features a patent-pending construction method for exceptional durability and comfort Full cushion on the entire sock - for added protection and warmth Virtually Seamless Toe - smoothed out toe seams for ultimate in-shoe fit and comfort Height: 7" (inches) Fabric: 61% Merino Wool 23% Recycled Polyamide 14% Polyamide 2% Elastane