Massif® – Cool Knit® Crew (FR)

The perfect base layer, Massif® Cool Knit® LS T-shirt aggressively wicks sweat away from your skin, keeping you cool and preventing saturation. The lightweight four-way stretch bottom has a trim fit, keeps its shape over time, and is highly compressible for easy stuffing when you’re living out of a pack. Constructed with DuPont™ Nomex® brand fiber – the first flame-resistant fiber selected for use in military uniforms. DuPont™ Nomex® fibers carbonize and thicken when exposed to the intense heat of a flash fire, creating a protective barrier that reduces or prevents burn injuries. Cool Knit LS T-shirt is so soft and comfortable that you’ll forget it is FR.

  • Full flame-resistant construction with proprietary Massif® fabrics
  • 4-way stretch
  • Excellent moisture management
  • Lightweight
  • Highly compressible
  • Designed to work with the Massif® Fire and Ice™ Layering System

The Massif® Cool Knit® LS T-shirt, made with DuPont™ Nomex® brand fiber, is our lightest flame-resistant performance base layer.