These innovative socks feature 37.5® technology that creates a comfortable microclimate for your feet, keeping you warmer when it s cold and cooling you off when the temperature rises. This groundbreaking fabric maintains the optimum microclimate by removing moisture at the vapor stage before sweat can form. 37.5® technology absorbs and traps odor molecules that are then washed away during laundering. This built-in fabric technology doesn’t wash out, keeping you comfortable wear after wear. And 37.5® technology is even more effective when you layer it in your wardrobe. Reinforced toes and heels. Ribbed knit cuff.
37.5 polyester blend|Calf length|Travel Tech|