The Men's Columbia Navy Dallas Cowboys Super Slack Tide Fish Fan Omni-Shade Button-Up Shirt is the perfect way to show your support for the Dallas Cowboys. With its all-over sublimated graphics, you'll be sure to stand out from the crowd. The back mesh ventilation insert will keep you cool and comfortable, even on the hottest days. The bottom hem with side splits gives you a relaxed fit, and the interior patch for cleaning sunglasses at the bottom of the buttons is a thoughtful touch. Plus, the UPF 40+ protection will keep you safe from the sun's harmful rays.