100-degree days on a fireline is no joke. If you struggle with sweaty feet, you'll love Camel City Mill Work Socks.

We use Merino wool, which is 35% more sweat wicking than cotton or polyester.

We developed a special yarn we call Ironside Merino Wool.

Most wool is single-plied. Ours is plied multiple times for 52% greater strength and durability in tests.

It's strong enough that a single thread can lift this 15lb kettlebell.

With the added wool strength, we're able to weave thinner knits that no other brand can do.

So we created a special No-Sweat Vent at the top of the foot so when you're deep into a shift, moisture doesn't collect in your boots.

That means dry, comfortable feet in 100-degree weather.

Wildland fire boots can wreak havoc on socks, but not ours. We double-plate the heel and toe with nylon fortification.

Because of its greater abrasion resistance, Camel City Mill socks don't get the same wear & tear as other brands.

This is one of the reasons we can offer a 10-year durability guarantee.

Seriously - if your socks get a hole in them during the next 10 fire seasons, let us know and we'll send you a fresh pair.

14-hour shifts? There's nothing easy about an active fire. But at least, your feet won't feel tired at the end of the day.

We weave light compression in our socks, which helps all-day blood flow, even if you're standing or walking all day.

When you're ready for another 14, your feet won't be sore or achy.

The compression also ensures that your socks stay up all day. You won't ever have to "go fishing" into your boots to find your socks again.

Yes, we back our socks with a 10-Year Durability Guarantee. If they get a hole in the first 10 years, ship them back and we'll give you new ones, completely free.

Our socks are 100% USA made in North Carolina and we have over 3,000 5-star reviews. We're trusted by over 50,000 tradesmen. Orders over $60 ship for free, and we ship within 24 business hours.