US Military Coyote Brown Cold Weather Polypropylene Undershirt Duffle • Color: Black• Material: High

• Color: Black• Material: High gloss poromeric or leather upper with rubber outsole

It attaches to the Improved Outer Tactical Vest (IOTV) for extended coverage in combat environments

It provides modular storage

• Color: Olive Drab• Material: Cotton canvas with wool felt lining• Function: Storage and insulation of military canteens

US Military Coyote Brown Cold Weather Polypropylene Undershirt Duffle • Color: Black• Material: HighThe US Military Coyote Brown Cold Weather Polypropylene Undershirt is a thermal base layer designed to provide warmth and moisture management in cold environments. It serves as the first insulating layer under field uniforms. Color: Coyote Brown Material: Polypropylene thermal knit fabric Function: Cold weather base layer for insulation and moisture wicking Issued to U. S. military personnel as part of the cold weather clothing system.