Thermal Base Layers

Beyond Clothing Base Layer Thermal Bottom PCU Level 1B  A lightweight breathable base layer from military supplier Beyond Clothing. The PCU Thermal Bottom (Protective Combat Uniform) is the first layer next to your skin.  It is a highly...

Beyond Clothing Base Layer Thermal Top PCU Level 1B   A lightweight breathable base layer from military supplier Beyond Clothing. The PCU Thermal Top (Protective Combat Uniform) is the first layer next to your skin. It is a highly...

Military Issue FROG Base Layer Set, 3XL Special   A great special on a shirt and pants set of Military Issued USMC FROG (Flame Resistant Organizational Gear) base layer thermals. The FROG Thermal is designed to be Fire Resistant while being able...

Military Mid Weight Thermal Grid BottomThe Military issue Mid Weight Thermal Grid Bottom was made with Polartec Power Dry that means you stay dry and warm. The mid-weight grid pattern fleece thermal pant breathes while retaining heat even when...

U.S. Issue Level 1 Silk Weight Thermal Bottom The U.S. Silkweight Thermal Bottom is a base layer that is designed to wick moisture while providing warmth. Designed as Part of the ECWCS (Extended Cold Weather System) for the military as a base layer...

U.S. Issue  Level 1 Silk Weight Thermal TopThe Military Issue GEN III Light-Weight thermal is a base layer that is designed to wick moisture while providing warmth.  Part of the ECWCS (Extended Cold Weather System), as a base layer or lighter...

2-Pack, Fire Resistant Operational Gear (F.R.O.G.) Lightweight Base Layer Shirt   F.R.O.G (Fire Resistant Operational Gear) this is a lightweight comfortable shirt made to be flash fire resistant and anti-static. These are certified as non-melt...

USMC XGO FROG Cold Weather Base Layer Thermal Bottom   Military Issued FROG (Flame Resistant Organizational Gear) Cold Weather base layer pants was made as part of the cold weather clothing system. Manufactured by XGO for the USMC, it was...

USMC XGO FROG Silk Base Layer Thermal Shirt The Military Issued USMC FROG (Flame Resistant Organizational Gear) is a Cold Weather Base Layer Thermal shirt that is part of the military cold weather clothing system (ECWCS).  Manufactured by XGO...

FROG XGO Grid Fleece Thermal Pant , Used   The USMC Grid Fleece Thermal Pant know as F.R.O.G. (Flame Resistant Organizational Gear) is a standard issue mid layer thermal bottom that will keep your warm while being highly breathable...

USMC XGO FROG Grid Fleece Thermal Pullover Top The USMC Grid Fleece thermal top know as F.R.O.G. (Flame Resistant Organizational Gear) is a standard issue mid layer thermal shirt that will keep you warm while being highly breathable...

Gen III Silk Weight Thermal Underwear Bottom, Coyote Silk Weight thermal Underwear bottom is level 1 of the E.C.W.C.S. system.  Made of jersey knit fabric it helps provide extra warmth in cold climates. silk weight thermal underwear is highly...