Collapsible content
Description
All No Fly Zone socks are manufactured using yarns treated with permethrin insect repellent. Odorless and durable, permethrin repels common biting insects like mosquitoes, flies, chiggers, midges, ticks, and ants. And best of all, it doesn't alter the amazing qualities of our 100% US-made merino wool. Wearing the No Fly Zone Boulder lowers your chances of getting bothersome bites - or worse, insect-borne diseases - on your next day hike or backpacking trip.
Features
- Light Weight Design
- Hidden Nylon Plaiting
- Bottom of the Foot Cushion Zone
- Half Density Cushioning
- Crew Height
- Flat Seamless Toe Closure
- Comfort Compression
- Impact Zone Reinforcement
- No Fly Zone Technology
- 100% American Made
Materials
55% US Merino Wool, 43% US Nylon, 2% US LYCRA Spandex