If you're looking for over-the-calf warmth and comfort while skiing, Smartwool's PhD Ski Medium socks should do the trick.
PRODUCT FEATURES:
• Knit in USA: 64% Merino Wool, 34% Nylon, 2% Elastane
• 4 Degree™ Elite Fit System For a dialed, performance-oriented fit with flex zone at ankle joint
• Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort
• Sock Height: Over the Calf
• Body-mapped mesh zones for added breathability
• Wider welt for secure fit and comfort
• Virtually Seamless™ toe for enhanced comfort
• 14" overall height