Knit in USA of Imported Yarn: 54% Merino Wool, 44% Nylon, 2% Elastane

• 4 Degree Elite™ Fit System uses two elastics for greater stretch and recovery to keep the sock in place
• Patented ReliaWool™ Technology in high impact areas provide longer lasting protection to keep feet comfortable
• Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
• 1.5" overall height