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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!
3 items
  1. Avengers: Endgame Quantum Suit Avengers: Endgame Quantum Suit
    $7.35
  2. Pikachu Kigurumi Pikachu Kigurumi
    $59.00
  3. Surgeon Costume Set Surgeon Costume Set
    $17.99
3 items