Port Authority Ladies Long Sleeve Gingham Easy Care Shirt. A fresh alternative to a solid-color shirt, our gingham check pattern is office-ready. Crafted in an Easy Care blend, this poplin style resists wrinkles and features bias-cut details. 3.2-ounce, 60/40 cotton/poly Open collar Bias-cut placket Bust darts and back seaming Mitered adjustable cuffs