Gen III Mid-Weight Underwear Top – Crew

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Coyote Brown
Apparel: Base Layer
Apparel: Long Sleeve

Reliable, warm mid-weight base layer ECWCS Gen III Level II Underwear Crew Top keeps your body heat in and the effects of extreme cold weather out. This thermal shirt is made of breathable materials that are designed to retain your body heat and wick away moisture for a base layer that keeps you warm and dry. Odor-defending technology makes this the ideal undershirt for those who spend a lot of time outdoors in cold climates. With thumbholes in the sleeves to ensure a seamless seal between the sleeves and your gloves, this thermal shirt will keep you warm for many winters to come.


  • Grid fleece is part of level two of the Extended Cold Weather Clothing System specially designed for layering for military and tactical professionals
  • ECWCS Gen III thermal underwear shirt is made with warm, breathable, and reliable materials
  • Moisture wicking composition makes this grid fleece perfect for staying warm and dry when working long days outdoors in cold climates
  • Lightweight odor-defending thermal fleece is ideal for long term use during strenuous activities
  • Thumbholes keep the thermal shirt sleeves from riding up your arms to create a secure barrier of warmth between your shirt and gloves
  • Crew neck style thermal shirt
  • Matching mid-weight underwear bottoms are also available

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