DARN TOUGH HIKER BOOT SOCK BLACK COLOR:Black This insulated boot features new

This insulated boot features new updates like stain-and-water resistance and a lightweight sole to increase cushioning

The metatomical design ensures an immediate broken in feel

It reduces stress on sore feet

The Keen ST Detroit XT men's industrial shoe includes ESD (Electro Static Dissipative) tech and an oil- and-slip-resistant outsole

DARN TOUGH HIKER BOOT SOCK BLACK COLOR:Black This insulated boot features newThe Darn Tough Hiker Boot mid calf sock is built on a layer of cushioned comfort to withstand the severity of the trail. It is made of Merino wool for breathability and delivers comfort in summer and winter. The fine gauge knitting makes you comfortable that you'll forget they're on. These socks come with a lifetime guarantee. The undetectable seam gives a smooth and invisible feel.