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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. Captain Marvel Toddler Costume Captain Marvel Toddler Costume
    $14.99
  2. Captain Marvel Infant / Toddler Costume Dress Captain Marvel Infant / Toddler Costume Dress
    $19.99
  3. Infant Wonder Woman Costume Infant Wonder Woman Costume
    $15.74
  4. Wonder Woman Infant Bib Costume Wonder Woman Infant Bib Costume
    $12.46
  5. Supergirl Baby Bunting Supergirl Baby Bunting
    $17.02
  6. Batman The Brave and the Bold Bib Batman The Brave and the Bold Bib
    $17.31
  7. Blue Batman Romper Blue Batman Romper
    $16.19
7 items