All runners receive a custom mOUnTaiNBACK performance shirt in mens and ladies. Choose between these two styles when you register.

Men's Adult Cooling Performance Crew

  • 100% Polyester Interlock
  • Moisture Wicking, Anti-Microbial, Stain-Resistant
  • Ultra tight knit resists snagging

Product #: N3142

Sizes: S - 4XL

Womens Cooling Performance Crew

  • 100% Polyester Interlock
  • Moisture Wicking, Anti-Microbial, Stain-Resistant
  • Ultra tight knit resists snagging
  • Self fabric narrow hem crew neck
  • Hemmed bottom and sleeve

Product #: NW3201

Sizes: XS - 2XL