Layer on the warmth with our ECWCS Gen III Level 2 Thermal Grid Fleece Underwear! This thermal undershirt is classified as part of the cold weather
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Layer on the warmth with our ECWCS Gen III Level 2 Thermal Grid Fleece Underwear! This thermal undershirt is classified as part of the cold weather
ECWCS Gen III Mid-Weight Thermal Grid Fleece Underwear Top (Level II) | Warm Base Layer | Thermal Underwear Top Large Desert Sand