Check the listing for details. Military Issued GEN III Cold Weather Light-Weight Undershirt - ECWCS Level 1. Color: Beige, Condition: New with tags. Listed at 14.29 USD. Base Layer: Worn next to skin by itself or in conjunction with other levels for added insulation and to aid in the transfer of moisture.The GEN III Light-Weight Undershirt is designed to wick moisture and to provide protection from the elements.Constructed Silkweight material, this layer is highly breathable, wicks moisture away from the skin and dries fast, providing evaporative cooling in warmer weather and insulating in cool weather – all with less weight and bulk than previous systems.GEN III Cold Weather Light-Weight Undershirt Features:Silkweight MaterialHighly Breathable, Fast Drying Next-to-Skin LevelInsulates and Stays Dry in Cool WeatherThumb Holes aid in Donning Multiple LevelsReduced Chaffing and Increased Comfort During MovementContoured Long Tail for Additional Protection from the ElementsLevel 1 ECWCS - Extended/Extreme Cold Weather Clothing SystemSignificantly Lighter with Less Bulk than Previous Generation ECWCSMade in U.S.A.NEW