Keep your cool when you're hiking in the heat with the Darn Tough Men's Coolmax Cushion Micro Crew Sock. The Coolmax blend fabric pulls sweat away from your skin and dries quickly so your feet stay comfy on the trail, and Darn Tough's performance fit keeps the sock from bunching or slipping to prevent blisters and hot spots. Bottom-of-the-foot cushioning offers comfort mile after mile so you can keep pushing towards the summit.