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Massif Free IWOL Pants

Item Number: MPNT00003UCP

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  • Army-approved FR pant keeps soldiers warm in cold, wet, and snowy weather. FREE IWOL. Field tested in Alaska, Afghanistan, Iraq, and South Korea, the Massif™ Elements pant is engineered to perform in some of the worlds most demanding cold weather conditions. The triple-layer softshell fabric features a fleece-lined interior and waterproof, windproof, breathable membrane. Lower-leg cargo pockets provide easy access when strapped in, and knee-length boot zippers allow for rapid donning and doffing over uniforms. An ergonomic fit and four-way stretch increase comfort and range of motion.

    The exterior of this pant features Massif’s proprietary flame-resistant technology and won’t support combustion in flash fire scenarios. The pant’s fleece lining features Massif Flamestretch and is constructed with DuPont™ Nomex® brand fiber. Engineered with Massif’s proprietary knitting and finishing technology, Flamestretch provides built-in flame resistance, proven durable performance, and comfort from the inside out.


    • Note: The multicam version is a restricted item. You must have valid identification proving you are active military to purchase
    • Full flame-resistant construction with proprietary Massif fabrics
    • Elements softshell fabric features a windproof, waterproof, and breathable membrane
    • Zippered hand-warmer pockets for comfort
    • Lower-leg cargo pockets for storage
    • Zippered back wallet pocket for security
    • Knee-length inseam zips for easy donning and doffing over boots
    • Elastic waist with built-in web belt for maximum adjustability
    • Zippered fly
    • Machine washable
    • Authorized by the U.S. Army as the Light Weather Outer Layer in the FREE program
    • Meets the strenuous manufacturing and performance testing requirements of the Armys Team Soldier Certified authorization program: PEO Soldier Certification Program
    • Passes rigorous flame testing including the ASTM D 6413/F2302-03 for vertical flame resistance
    • Tested in flash fire simulations on the pyroman thermal mannikin to demonstrate performance in burn scenarios

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Massif Free IWOL Pants Universal

  • Massif Free IWOL Pants

About Massif

Massif collage Massif produces clothing that performs. Starting from the fiber level, it builds the best gear possible. Founded by veteran search and rescue team members and alpine climbers, its products combine the protective traits of fire rated (FR) gear and the functionality of outdoor clothing. However, this was not an easy task. It required the creation of a new generation of FR fabrics. In 1999, Massif started with just two employees; now the company is one of the leading suppliers of flame resistant, high performance outdoor apparel for the public safety community. Despite its rapid growth, Massif remains true to its commitment to outfit those with dangerous professions with quality, protective gear.
Waist25 - 2728 - 3132 - 3536 - 3940 - 4445 - 4950 - 54
Inseam (Short)29 ½31 ½32 ½33 ½34 ½35 ½36 ½
Inseam (Regular)30 - 3132 - 3333 - 3434 - 3535 - 363637
Inseam (Long)31 ½33 ½34 ½35 ½36 ½36 ½37 ½

Take your measurements:
Waist: Measure at narrowest part of waist above hips.
Inseam: Measure from crotch to sole of foot.