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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!
7 items
  1. Star Patterned Unicorn Kigurumi Star Patterned Unicorn Kigurumi
    $18.98
  2. Wenda (Where's Waldo) Costume Wenda (Where's Waldo) Costume
    $14.99
  3. Antenna Headband Antenna Headband
    $7.99
  4. Powerpuff Girls Bubbles Costume Powerpuff Girls Bubbles Costume
  5. Narwhal Kigurumi Narwhal Kigurumi
  6. Mad Hatter Costume Mad Hatter Costume
  7. Velma (Scooby-Doo) Costume Velma (Scooby-Doo) Costume
7 items