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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. Star Patterned Unicorn Kigurumi Star Patterned Unicorn Kigurumi
    $18.98
  2. Wenda (Where's Waldo) Costume Wenda (Where's Waldo) Costume
    $14.99
  3. Rainbow Clown Costume Rainbow Clown Costume
    $19.99
  4. Evie Costume (Mike the Knight) Evie Costume (Mike the Knight)
    $19.99
  5. Antenna Headband Antenna Headband
    $7.99
  6. Powerpuff Girls Bubbles Costume Powerpuff Girls Bubbles Costume
  7. Narwhal Kigurumi Narwhal Kigurumi
  8. Bracket the Robot Costume Bracket the Robot Costume
  9. Velma (Scooby-Doo) Costume Velma (Scooby-Doo) Costume
9 items