Every Olympic Games, the young kiddo you know is glued in front of the TV watching the Team USA athletes dominate their sports. Now he can show off his allegiance to America's Olympic team by putting on this Team USA Just Do It Flag performance T-shirt from Nike. This shirt features "Just Do It" filled in with the American flag on the front. Dri-FIT technology built into this top will keep him comfortable. The Team USA logo is on the right sleeve, so it's a great way to show off his loyalty to all of the United States' Olympians.