Lifetime Guarantee.
If our Unbreakable Laces or Welder's Laces break in your boots, contact us and we'll refund or exchange, your choice.
No questions asked.
Fits like a performance sock. Made for a work boot.
In stock January 2027.

A knit panel over the top of the foot lets out heat and sweat.
Keeps the sock in place, with no creeping or bunching in the boot.
Fits a snug boot without crowding your toes.
Maximum breathability.
For big days in mild weather.
Thermal warmth in a close fit.
Great for boots that fit snug.
Our warmest sock.
High-pile merino for deep cold.
Maximum breathability.
For big days in mild weather.
Thermal warmth in a close fit.
Great for boots that fit snug.
Our warmest sock.
High-pile merino for deep cold.

| M | L | XL | |
|---|---|---|---|
| US/CA men's | 8-9½ | 10-12 | 12½-15 |
| US/CA women's | 10-11½ | 12-14 | 14½-16 |
| UK | 7½-9 | 9½-11½ | 12-14 |
| EUR | 41-42 | 43-45 | 46-48 |
Between sizes? Size up.

The toughest weave of merino wool we could make. Expect a little fuzz in the first few wears. That's the dense yarn bedding in, not the sock wearing out.
It won't itch, it wicks sweat and dries fast. It's warm in the cold, cool on the move and odor-resistant.
Machine wash cold, inside out. Hang dry.
If these socks don't live up to your standards in any way, email us a picture at info@adventureandy.com and we'll make it right.
Times and costs are in our shipping policy.
We're here to make gear you can count on. Get in touch any time, we'd love to hear from you.