Personalized Pass It On Youth T-Shirt. Teach Pass it on with a edging on top and bottom of academic subjects. A fun teaching gift design for back to school, graduation, birthdays and holidays. 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.