Fox River

Fox River Basecamp No Fly Zone Crew Socks

Size Chart

The Fox River Basecamp No Fly Zone Crew is a lightweight sock engineered to rid the annoyance of bugs and mosquitoes with insect repellent technology. The URfit System provides long-lasting support for adventure and all-day wear. Like all Fox River socks, the Basecamp No Fly Zone Crew is proudly made at the Fox River Mill in Osage, Iowa.


  • Height: crew
  • Cushion: light
  • Insect repellent technology provides odorless, invisible protection against mosquitoes, ticks, flies and more
  • Naturally Anti-Microbial Merino Wool
  • Flat Toe Seam
  • Reinforced Heel and Toe 
  • Spandex Compression arch 
  • Made In The USA


40% Nylon, 26% Merino Wool, 26% Acrylic, 6% Polyester, 2% Spandex

Contains 0.52% Permethrin by weight

EPA Reg. No. 83588-1

EPA Est. No. 83627-IA-001

Sock Height

Crew Sock

Sock Cushion

Light Cushion Sock