Corduroy is like the old friend you can always go back to: comfortable, easy and reliable. Smart enough for one last business meeting before heading out on your next epic road trip, Grid Cord is a durable and handsome addition to your weekender bag. 90% polyester, 9% nylon, 1% spandex. This classic grid cord fabric is wrinkle resistant with a touch of stretch for comfort. Men's wrinkle-resistant shirt with dual flapped chest pockets with button closures, rotated shoulder seams for increased range of motion and decreased chafing from pack straps, shirt tail hem with side gussets, contrast fabric inside back yoke. Material: Polyester, nylon, spandex.