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The US Military ECWCS black silkweight Layer 1 undershirt is a lightweight base layer shirt designed as part of the Extended Cold Weather Clothing System (ECWCS). It is worn next to the skin to manage moisture and provide comfort in cold weather. • Color: Black • Material: Polyester silkweight knit (varies by contract) • Function: Lightweight base layer for moisture control and cold weather wear Issued to U.S. military personnel as part of the ECWCS cold weather system.
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🇺🇸 Ship from USA · On Agora since 2026
$20.00