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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!
9 items
  1. Garden Gnome Costume Garden Gnome Costume
  2. Baby Dory Costume Baby Dory Costume
  3. Infant/Toddler Sock Monkey Costume Infant/Toddler Sock Monkey Costume
  4. Wizard of Oz Scarecrow Romper Costume Wizard of Oz Scarecrow Romper Costume
  5. Baby Lobster Costume Baby Lobster Costume
  6. Bracket the Robot Costume Bracket the Robot Costume
  7. Narwhal Infant Costume Narwhal Infant Costume
  8. Sloth Infant Costume Sloth Infant Costume
  9. Avocado Infant Costume Avocado Infant Costume
9 items