Experience unparalleled comfort on your alpine adventures with the Smartwool Women’s Classic Mountaineer Maximum Cushion Crew Sock. Engineered for the toughest hikes and backpacking expeditions, this sock boasts full, plush cushioning to keep your feet cozy on long treks. The tensioned arch brace ensures a secure, lasting fit, while the flat knit toe seam enhances in-shoe comfort, reducing irritation. As Smartwool’s thickest and warmest sock, it is designed to provide exceptional warmth and support, ensuring your feet remain comfortable and well-protected regardless of the distance or terrain. Perfect for serious mountaineers and long-distance hikers alike. Smartwool Women’s Classic Mountaineer Maximum Cushion Crew Features: 3% Merino Wool 17% Recycled Polyamide 10% Polyamide Thick and Warm for Mountaineering Adventures Tensioned Arch Brace for Secure Fit Flat Knit Toe Seam for Additional Comfort