Help him go green with a Teenage Mutant Ninja Turtles Costume Hoodie. This cool boys' hoodie lets him dress up just like Leonardo. It has awesome graphics, bright colors and a hood that's made to be pulled down over his eyes so he can look through the eyeholes. Add a pair of green sweatpants for an easy TMNT costume or let him wear it every day as a jacket. Lightweight and comfortable, this TMNT hoodie has a relaxed fit that gives him plenty of room to move when he's showing off his ninja moves.