Massif MPNT00004 Flamestretch Baselayer Pants (FR)
Massif MPNT00004 Flamestretch Baselayer Pants (FR)
Massif MPNT00004B-BLACK-REG, MPNT00004T-TN499-REG Massif Flamestretch Pants - Flame Resistant Heavyweight Base Layer Bottoms

The Massif Flamestretch Pant is the warmest flame-resistant base layer option to fully insulate the user while being moisture-wicking to keep the user warm during operation. Wear it standalone or combined with Massif Cool Knit or Massif HotJohns base layers to create a mission-dependent ensemble. Concealed elastic waistband baselayer pant. Flamestretch pants provide a seamless fit in-between layers without bunching or riding up. An ergonomic design, trim fit, and extreme four-way stretch mean these pants move as fast as you do.
- Constructed with proprietary Massif Flamestretch brushed-back knit fleece fabric to provide built-in flame resistance, proven durable performance, and comfort from the inside out
- Front fly opening
- Flat seam construction for comfort
- Ultra-soft interior with exceptional wicking for moisture management
- Rolled-forward and contoured side seams to alleviate chafing
- Approvals:
- Approved by U.S. Army – Army National Guard
- Safe-to-Fly (StF) Approved by U.S. Air Force – Air National Guard
- USAF Letter of Approval Flame-Resistant Certification
- Approved by NAVAIR State of the Art Survival Items (SOASI) for helicopter, fixed-wing (non-ejection seat) aircrew as well as flight deck personnel/maintainers
- U.S. Coast Guard Approved
- National Business Center, Aviation Management Directorate (AMD) approved for wear under a flight suit or under the yellow shirt and green pants for wear under a flight suit or under the yellow shirt and green pants
- Sizes: XS-3XL Regular
- Colors: Black, Tan 499
About Massif:
Massif manufactures comfortable, effective flame resistant apparel designed to protect against injuries from flash fires while maintaining the comfort and high performance of personal gear with custom FR fabrics and clothing designs for numerous climates and environments, all made within the USA and used by the US Armed Forces, general aviation community, wildland firefighting community, search and rescue community, and other specialized organizations.