These wool hiking socks feature No Fly Zone technology that repels ticks, black flies, mosquitoes and more. Naturally moisture-wicking and breathable, they're perfect for hiking, trekking into town or just about anything outdoors.
Why We Love Them
Don't let biting insects keep you from getting outside. Our No Fly Zone collection is treated with permethrin, a synthetic form of a naturally occurring bug repellent, so you can be free of biting insects - including ticks, black flies and mosquitoes. Permethrin has been proven effective at repelling biting insects, helping you keep free of itchy bites. The Merino wool is harvested in a responsible and sustainable manner.
Why We Love ThemDon't let biting insects keep you from getting outside. Our No Fly Zone collection is treated with permethrin, a synthetic form of a naturally occurring bug repellent, so you can be free of biting insects - including ticks, black flies and mosquitoes. Permethrin has been proven effective at repelling biting insects, helping you keep free of itchy bites. The Merino wool is harvested in a responsible and sustainable manner.
Fabric & Care
- In a soft, moisture-wicking blend of 77% Merino wool, 21% nylon and 2% Lycra spandex.
- Made with a blend of responsibly-sourced Merino wool that's naturally odor-resistant and breathable.
- Machine wash and dry.
Additional Features
- Proven to outlast the competition, in both field and lab tests.
- Treated with permethrin, a synthetic form of a naturally occurring bug repellent.
- No Fly Zone remains effective for up to 70 washes.
- Lightweight cushioning for comfort on the trails.
- Reinforcement at heels and toes for durability and comfort.
- Seamless toe prevents chafing.
- Made in USA of imported materials.
Fabric & Care- In a soft, moisture-wicking blend of 77% Merino wool, 21% nylon and 2% Lycra spandex.
- Made with a blend of responsibly-sourced Merino wool that's naturally odor-resistant and breathable.
- Machine wash and dry.
Additional Features- Proven to outlast the competition, in both field and lab tests.
- Treated with permethrin, a synthetic form of a naturally occurring bug repellent.
- No Fly Zone remains effective for up to 70 washes.
- Lightweight cushioning for comfort on the trails.
- Reinforcement at heels and toes for durability and comfort.
- Seamless toe prevents chafing.
- Made in USA of imported materials.
Return Policy
Questions Chat with an Expert
Tell Biting Insects to Take a Hike
No Fly Zone repels biting insects like ticks, black flies and mosquitoes. It's odorless and lasts for 70 washings for years of effectiveness.
