The Smartwool Women&';s Ski Full Cushion Alpine Auroras OTC Socks work to keep the wearer comfortable and performing at their best in all conditions. They feature a women&';s specific fit with a narrower heel shape. Indestructawool technology ensures extended durability, and the 4 Degree Elite Fit System provides a dialed-in, performance-oriented fit. Merino wool helps manage moisture, regulate temperature, and resist odors. Type: Womens Over-The-Calf Ski Sock Women&';s specific fit features a narrower heel shape Indestructawool technology with extended durability zones 4 Degree Elite Fit System designed for a dialed-in performance-oriented fit Virtually Seamless toe for enhanced comfort Merino wool helps manage moisture regulate temperature and resist odors Height: Over-The-Calf Cushioning: Full Cushion Garment Weight: 96 g or 3.4 oz Content: 57% Wool-Merino 42% Nylon 1% Elastane