Drymax Bosio & Jester Lite Trail Crew Socks

Size Chart

Trail dirt inside a sock is a bad thing. Think blisters or raw skin. The Drymax Rory Bosio Lite Trail Running Crew is constructed without vents to prevent dirt from entering the sock. Built with technology to withstand the rigors of trail running, the Rory Bosio is vetted by runners who demand a durable and dependable companion on the trail. Built with a proven Dual-Layer Sweat Removal System. Because moisture does not adhere to Drymax fibers, they mechanically lift sweat off the skin like a squeegee and transfer it to the sock's outer layer.


  • Flat Seam Toe
  • Y-Heel
  • Arch Band
  • Medium Weight Sock Frame
  • Dual-Layer Construction
  • Made in the USA


65% Drymax Olefin, 20% Polyester, 8% Nylon, 7% Elastane

Sock Height

Crew Height Sock

Sock Cushion

Medium Cushion Sock