Stay toasty with the TRU-SPEC Gen-III ECWCS Level-1 Top. A piece of the Extreme Cold Weather Clothing System, this top is part of a collection of apparel inspired by the United States Army's equipment. It has a double needle stitched crewneck collar and hem for durability and uses flat locked construction to avoid irritating your skin when worn under additional layers. This garment was engineered to draw moisture away from the skin to the outside of the garment, keeping you warm and dry without weighing you down. For additional performance, the technologically advanced fabric contains Microban antimicrobial properties to fight the growth of odor-causing bacteria. Made to battle extreme cold, this base layer will keep you comfortable and protected in extremely cold and windy conditions.