Port Authority Tall Long Sleeve Carefree Poplin Shirt. TW100Lightweight and breathable, our cotton-rich shirts keep their professional edge thanks to a stain-release finish, which releases stains during washing. Budget-friendly and durable, these virtually carefree shirts feature an Easy Care blend and finish. They also color-coordinate with our Core Classic Pique Polos for seamless uniforming., 3.3-ounce, 55/45 cotton/poly, Dyed-to-match buttons, Button-down collar, Back box pleat, Left chest pocket, Rounded adjustable cuffs