If you&';re gonna survive any "snowpocalypse," make sure these full cushion ski socks are coming with. Made with Smartwool&';s most advanced sock technologies, like Indestructawool(TM) technology for enhanced durability, a Virtually Seamless(TM) toe for enhanced comfort, and their 4 Degree(TM) elite fit system for an unmatched performance fit. These socks also have a narrower heel and slimmer, women&';s-specific fit, plus breathable mesh zones. Over-The-Calf Full Cushion 59% Merino Wool 10% Nylon 29% Recycled Nylon 2% Elastane Indestructawool(TM) technology for enhanced durability 4 Degree(TM) elite fit system for a dialed-in, performance-oriented fit Body-mapped mesh zones for added breathability Wider welt for secure fit and comfort Virtually Seamless(TM) toe for enhanced comfort Women&';s specific fit: narrower heel and slimmer fit