Because this topic is so, so interesting I decided to do a trilogy. The next age-friendly costume is Superman. This is seen with the Superman Costume Infant /Toddler, Superman Infant Bib, Superman the Movie Child, Classic Superman Childrens Costume, Superman Adult Big and Tall Costume, Muscle Chest Superman Adult, and the Collectors Superman Adult. Accompaning this costume is, of course, SUPERGIRL! There is the Supergirl Toddler Costume, Supergirl Teen Costume, and the Supergirl Adult Costume. Another great buddy for these costumes is the Superman Pet Costume and the Superman Dog Costume!