This is a U.S. ARMY ECWCS fleece overall. ECWCS stands for Extended Cold Weather Clothing System, and this piece offers excellent cold weather protection. It features a double zipper on the front and both sides, a neat hem that falls near the ankles, and rubberized shoulder straps, making it a highly functional overall. The POLARTEC fleece uses a longer pile than standard fleece, and its knit is brushed, providing excellent breathability, warmth, and lightness. OVERALLS COLD WEATHER SYNTHETIC FLEECE 100% Polyester CHEST 41-45 inches HEIGHT UNDER 71 LARGE-SHORT Color: Black [Notes] ・Please note that there may be slight variations in measurements due to amateur measurements. I believe there are no noticeable stains. Please feel free to comment if you have any questions.