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Costumes / Dress-up

A Mighty Girl's costume collection features hundreds of fun and empowering costumes for Halloween or dress-up play anytime of year. For spooky or Halloween-themed Mighty Girl books and movies, visit our Halloween special feature for a wide array of bewitching selections!
14 items
  1. Ms. Frizzle Toddler Costume Ms. Frizzle Toddler Costume
  2. Dorothy Newborn Costume Dorothy Newborn Costume
  3. Jedi Costume Jedi Costume
  4. Stitch Infant Costume Stitch Infant Costume
  5. Infant Tinkerbell Costume Infant Tinkerbell Costume
  6. Baby Link Costume Baby Link Costume
  7. Baby / Toddler Harley Quinn Costume Baby / Toddler Harley Quinn Costume
  8. Porg Infant Costume Porg Infant Costume
  9. Wicket Infant Costume Wicket Infant Costume
  10. Despicable Me Minion Infant Romper Despicable Me Minion Infant Romper
  11. Wonder Woman Onesie Costume Wonder Woman Onesie Costume
  12. Star Wars Jedi Romper Star Wars Jedi Romper
  13. Star Wars X-Wing Fighter Pilot Romper Star Wars X-Wing Fighter Pilot Romper
  14. Hogwarts Baby Costume Robe Hogwarts Baby Costume Robe
14 items