Show pride in your country and your sport with an official Tina Charles Nike Team USA T-Shirts. There's no better way to celebrate the Olympics Games then with one of our Olympics T-Shirts from the Official Team USA Shop. We have a variety of Tina Charles Nike Team USA T-Shirts in red, white and blue. Be sure to check out our latest collection of Team USA spring training t-shirts. our Team USA training shirts are a great way stay cool and dry during a heated training session. Our spring training tees are meant to last as long as you do!