ExOfficio's Bugs Away Hiker Crew Sock in khaki are made right here in the USA, and these performance hiking socks are treated with odorless Insect Shield® repellent that protects against mosquitoes, ticks and other biting insects.
- Odorless Insect Shield repellent fends off mosquitoes and ticks for up to 70 washings.
- Active ingredient Permethrin is invisible, odorless, and tightly bonded to the fabric fibers.
- UPF 30+ for added sun protection.
- Odor-resistant and moisture-wicking properties.
- Reinforced toe and heel.
- 25% polyester, 25% wool, 46% nylon, 4% spandex.