Personalized Valentine Flag Youth T-Shirt. Patriotic Valentine's Day Youth T-Shirt - White with distressed pink and white American USA flag with hearts. Novelty Valentine's Day gift. 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.