Personalized THREE-I-E-I-O Youth T-Shirt. Youth T-Shirt - Heather with a big red barn, a cow, pig, horse, rooster and tractor. Text says THREE-I-E-I-O. Perfect for kids who love farm animals and Old McDonald. Perfect for a one of a kind 3rd birthday 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.