Personalized Mardi Gras Flag 2 Youth T-Shirt. Fat Tuesday Youth T-Shirt - White with distressed green, purple and yellow Mardi Gras USA stripes flag and fleur de lis. For parades, celebrations, catch beads and Cajun food in New Orleans, Louisiana. PinkInkArt brand! 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.