Port Authority Long Sleeve Performance Staff Shirt W401Be ready to perform your very best with these shirts designed with stain release, odor-fighting and moisture-wicking technologies., 3.3-ounce, 100% polyester, Stain release, Odor-fighting, Moisture-wicking, Wrinkle-resistant, Open collar, French placket, Dyed-to-match buttons, Left chest pocket, Rounded adjustable cuffs