Port Authority® Tall SuperPro? Twill Shirt A heavy hitter in performance, our SuperPro Twill Shirt easily resists stains and wrinkles while releasing stains. Designed for comfort, this versatile shirt functions well in almost any work environmentfrom the office to food service. 3.4-ounce, 55/45 cotton/poly Button-down collar Back yoke with side pleats Dyed-to-match buttons Left chest pocket Button-through sleeve plackets Two-button adjustable cuffs Shirttail hem