Carhartt's long-sleeve twill work shirt works as hard as you do. Made of 5.5-ounce, 65% polyester/35% cotton twill, it features wrinkle-resistant fabric with stain-repel-and-release finish, a spread collar, two chest pockets with mitered flaps and button closures, a square bottom and dyed-to-match buttons. Carhartt's twill work wear is built to outperform. Style: S224