

Massif® – Flamestretch® Pant (FR)
The Flamestretch® Pant is Massif’s warmest layering option. Designed to be an insulating layer worn over Cool Knit™ and/or HotJohns® garments. Flamestretch fabric is highly breathable while trapping heat to keep you warm and comfortable.
Constructed with DuPont™ Nomex® brand fiber, the first flame-resistant fiber selected for use in military uniforms. Nomex fibers carbonize and thicken when exposed to intense heat of a flash fire, creating a protective barrier that reduces or prevents burn injuries. When operating in cold conditions, Flamestretch Pant is the ideal choice.
- Full flame-resistant construction with proprietary Massif® fabric
- 4-way stretch
- Excellent moisture management
- High warmth-to-weight ratio
- Breathable
- Ultra-soft interior
- Designed to work with the Massif® Fire and Ice™ layering system
The ultra-soft and incredibly comfortable Flamestretch Pant made with Nomex® brand fiber is Massif’s® warmest layering option.