Brand new Dickies Mens Button Up Work Shirt Uniform. Khaki with navy blue down the sides. The tag sewn into shirt says 2XL (50-52) but the tag hanging from shirt says 3XL. The chest measures from armpit to armpit 29” across, the length is 33” long, so according to measurements. I would say it’s a 3X.  Shirt is short sleeves and has a Genuine Dickies patch on chest, 2 chest pockets.