Underwear PP heavy weight fleece, brushed inner layer for warmth & comfort. Being approved for US Army ECWCS program

Underwear100% polypropylene heavy weight fleece with brushed inner layer for warmth and comfort. Smooth jersey knit outside

allows easy layering. These are approved for the US Army ECWCS program. moisture wicking, fleeced lining,TOP:  zippered neck, knit cuffs.BOTTOM: flap fly elastic waist, knit ankle cuffs.Better chemical and stain resistance when compared to other fibersBetter coverage with less garment weight and fiber contentEngineered"channel" to transport moisture

100% polypropylene underwear