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Built for the Brave

Gen III ECWCS Level II Grid Knit Shirt


The waffle, the shirt, the legend. The Polartec® Level II Grid Knit Shirt is made with our iconic (and patented) Polartec® Power Grid™ bi-component knit fabric. A single fabric with two distinct surface constructions create open air channels for optimal breathability and heat retention. Currently available in military Tan 499 color.

  • Polartec® Power Grid™
  • Half-Zip w/ adjustable collar
  • Bi-Component Knit Fabric
  • Versatile Insulation
  • Moisture Wicking
  • Highly Breathable
  • Flat lock seams + Cover stitched hems
  • Fast Drying

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*Choose Waist Size & Length

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Polartec® Power Grid™

Engineered for comfort, Polartec® Power Grid™ is engineered to optimize warmth and breathability, while reducing overall fabric mass. Our patented bi-component construction creates targeted touch points for wicking and open channels that work to increase airflow and enhance thermoregulation.

  • Bi-Component Knit
  • Superior Wicking
  • Fast Drying
  • Highly Breathable
  • Lightweight
  • Odor Resistant