ECWCS Polypropylene Thermal Bottoms
This is part of the ECWCS (Extreme Cold Weather Clothing System). The heart of the Cold Weather Clothing System is the polypropylene thermal underwear. Polypro underwear is military tested. The...
Best Online Army Surplus Store
Free Shipping on all orders over $100. (Some exclusions may apply)
FREE SHIPPING ON ALL ORDERS $100+
Family Owned & Operated
5 Star Customer Service
Fast Shipping
This is part of the ECWCS (Extreme Cold Weather Clothing System). The heart of the Cold Weather Clothing System is the polypropylene thermal underwear. Polypro underwear is military tested. The...
Gen III Level I Silk Weight Underwear Tops are part of the ECWCS (Extended Cold Weather Clothing System) which provides extra warmth in cold climates.⢠Jersey Knit Silk Weight 100% Polyester...
Stay warm in cold weather conditions without sacrificing breathable comfort with the Level 2 ECWCS fleece thermal top. Designed with an interior grid fleece pattern, this lightweight base layer...
Genuine U.S. Military ECWCS Gen III Level 1 Silkweight Undershirt – Black
The Gen III Level 1 Silkweight Undershirt is part of the U.S. Military's Extended Cold Weather Clothing System (ECWCS). Designed as an ultra-lightweight, low-volume base layer, it is intended to be worn next to the skin beneath a uniform or outer garments. The advanced moisture-wicking fabric helps keep you dry and comfortable during a wide range of activities and weather conditions.
Features:
Condition: Used – Good
Note: This is genuine military surplus and may show minor storage marks, markings, or cosmetic wear consistent with government-issued equipment.
Posted by Lee Swanso on Dec 30th 2025
Looks & feels good.
Posted by Bobby on Dec 16th 2025
Excellent Fit very soft on my skin, breathable too, the size fit me really well, Iām happy with my purchase, I will definitely buy more!.. Thank You.
$12.99