Superman Romper With Removable Cape Supergirl Baby Supergirl costume includes one Supergirl baby romper with removable cape. The Supergirl comes in baby sizes Newborn, Infant. This Supergirl for infants is an officially licensed DC Comics costume. This Supergirl is an officially licensed Supergirl costume. Please note: This item's color may vary due to inherent manufacturing variations or your computer monitor's color settings. The item you receive will be identical or substantially similar to the item pictured in this listing.