Personalized Country Code British Youth T-Shirt. English pride Youth T-Shirt - White with the three letter country code for Great Britain, GBR, the UK United Kingdom, England and the British flag. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.