This Pink Child Supergirl Costume warns evil-doers everywhere to watch out, there’s a new super hero in town! Pink Power! It’s Supergirl and she’s cooler than ever in dazzling pink! The perfect child Halloween costume idea, this Supergirl costume includes a dress with attached cape, belt, and boot tops. It’s the child super hero costume that everyone will marvel over! Availability: This Pink Supergirl Costume takes approximately 1-2 business days to leave the warehouse plus transit time.