The Darn Tough Men’s Coolmax Boot Full Cushion Sock in Grey/Black is a men’s boot-height sock with midweight full cushion density throughout the footbed — high-density padding for extended time on feet in boots. The boot-height cuff sits mid-calf for added protection under boot shafts, and True Seamless toe construction closes the front of the sock smoothly so there’s no seam bump at the toes during long days.
The Coolmax-forward knit pulls sweat off the skin and pushes it out through the knit face, drying faster than wool-dominant socks in hot weather, while the merino and nylon percentages keep the sock durable and temperature-regulating across long boot days. Grey/Black is a neutral two-tone colorway that pairs with every boot and work kit in the closet.
Darn Tough knits every pair in Northfield, Vermont and backs them with an unconditional lifetime guarantee.
