Personalized 6th Birthday Bee Youth T-Shirt. 6th birthday Youth T-Shirt - White kids gift has cute little honey bee with I Love Beeing Six bday quote. 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.