US Military Brown ECWCS Undershirt L1 It provides lightweight thermal insulation

It provides lightweight thermal insulation and enhanced comfort when worn beneath outer protective layers during field and operational use

It provides wind and water resistance while maintaining warmth during extended cold weather operations

military personnel for wear in garrison

The USMC Coyote Hardface Watch Cap Beanie is a cold-weather knit cap worn for warmth in field and garrison conditions

US Military Brown ECWCS Undershirt L1 It provides lightweight thermal insulationThe US Military brown ECWCS undershirt is a lightweight moisture wicking base layer designed to provide comfort and thermal regulation in cold weather environments. It is worn beneath uniforms as part of the Extended Cold Weather Clothing System during field operations. Color: Brown Material: Moisture wicking synthetic fabric Function: Base layer insulation and moisture management for cold weather operations Issued to U. S. military personnel for cold