With a comfortable crew height, the Performance Hike Full Cushion Go Far. Feel Good.™ Crew sock spreads the feel-good joy not just to your feet but to your lower calf as well. Offering enhanced features such as updated mesh zones and more durability, this wool sock gives you a dialed-in, performance-oriented fit through its 4 Degree™ elite fit system. And in case you need the reminder, it’s patterned with the clear message that, on your next trail, you should go far and feel good. 4 Degree™ Elite Fit System - For a dialed, performance-oriented fit with flex zone at ankle joint Full Cushion - Cushioning on the entire sock for added protection and warmth.Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfortVirtually Seamless™ Toe - Smoothed out toe seams for ultimate in-shoe fit and comfortSock Height: CrewIndestructawool™ technology with extended durability zones4 Degree™ elite fit system for a dialed-in, performance-oriented fitAdditional body-mapped mesh zones for added breathabilityVirtually Seamless™ toe for enhanced comfortComfort welt with 'stay put' fitHeight 8"Made in the USA of Imported Yarn: 57% Merino Wool 11% Nylon 29% Recycled Nylon 3% ElastaneStyle: SW001607 CareMachine Wash Warm, Inside OutDo Not BleachTumble Dry LowDo Not IronDo Not Dry Clean Large - UK8-10.5/EU42-45X Large - UK11-13.5/EU46-49