US Army Level 1 Base Layer Bottoms, Sand Tan [Genuine Issue Thermals]

This is a level 1, "silk weight", thermal base layer that was used in the US Army. The base layer is moisture wicking, breathable and lightweight.

Gen III Silk Weight Underwear Bottoms are level 1 of the E.C.W.C.S. system., These underwear bottoms are highly breathable, complete with moisture

USGI ECWCS Gen III Silk Weight Bottoms Underwear - Used

Thermal Clothes, Fast Shipping

USGI Gen III Level 7 Primaloft Insulated Pants [Genuine Army Issue]

Xgo Flame Retardant Base Layer 1 Sand Tan and 50 similar items

Milliken Base Layer Level 1 Thermal Undershirt, Sand Tan

Military Surplus Underwear, Military Undershirts, Military Base Layers

Milliken Base Layer Level 1 Thermal Undershirt, Sand Tan

Silk Weight Thermals Gen III Military ECWCS Underwear Long Johns Shirt or Pants

Army Thermal Pants Drawers Military ECWCS Silk Level 1 Base Layer, XL-LONG

Men's Base Layers – McGuire Army Navy