Smartwool® Ski Targeted Cushion Winter Haze Print Over The Calf Socks work to keep you comfortable and performing at your best in all conditions. 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.