This Teenage Mutant Ninja Turtles t-shirt features sketches of the heroes in a half shell in their signature colors. Michelangelo is seen in orange, Leonardo in blue, Donatello in purple, and Raphael in red. The Ninja Turtles debuted in 1984 in Mirage Comics, and three years later, they would become true international superstars with the debut of their classic animated series, which saw the heroes in a half shell taking on evil villains like Shredder, Krang, Baxter Stockman, Bebop and Rocksteady. Let everyone know that you have Turtle Power with this New York City '84 Teenage Mutant Ninja Turtles T-Shirt!