The Men's Nike Navy Dallas Cowboys Sideline Lockup Performance Long Sleeve T-Shirt is the perfect way to show unwavering support for the Dallas Cowboys. Made from breathable polyester, this long sleeve tee features Dri-FIT technology to keep you cool and comfortable during the game. Rubberized heat-sealed graphics ensure Cowboys pride never fades. Whether cheering from the stands or watching from home, this shirt is a must-have for any true Dallas Cowboys fan.