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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!
37–72 of 82 items
  1. Ghostbusters Stay Puft Marshmallow Man Teen Costume Ghostbusters Stay Puft Marshmallow Man Teen Costume
  2. Narwhal Kigurumi Narwhal Kigurumi
  3. Bracket the Robot Costume Bracket the Robot Costume
  4. Wednesday Addams (Animated Film) Teen / Adult Costume Wednesday Addams (Animated Film) Teen / Adult Costume
  5. Infant/Toddler Sock Monkey Costume Infant/Toddler Sock Monkey Costume
  6. Pikachu Onesie Costume Pikachu Onesie Costume
  7. Flamingo Costume Flamingo Costume
  8. Olaf (Frozen) Kigurumi Olaf (Frozen) Kigurumi
  9. Mad Hatter Costume Mad Hatter Costume
  10. Wenda (Where's Waldo) Costume Wenda (Where's Waldo) Costume
  11. Mime Costume Mime Costume
  12. Mad Scientist Costume Mad Scientist Costume
  13. Snorlax Kigurumi Snorlax Kigurumi
  14. Snorlax Adult Kigurumi Snorlax Adult Kigurumi
  15. Toymaker Elf Costume Toymaker Elf Costume
  16. Caroler Adult Costume Caroler Adult Costume
  17. Caroler Girl Costume Caroler Girl Costume
  18. Raggedy Ann Adult Costume Raggedy Ann Adult Costume
  19. Galaxy Unicorn Costume Galaxy Unicorn Costume
  20. Dragon Ride-On Costume Dragon Ride-On Costume
  21. Olaf Teen/Adult Bodysuit Costume Olaf Teen/Adult Bodysuit Costume
  22. Porg Infant Costume Porg Infant Costume
  23. SpongeBob Squarepants Costume SpongeBob Squarepants Costume
  24. Mrs. Potato Head Costume Mrs. Potato Head Costume
  25. Flamingo Child Costume Flamingo Child Costume
  26. Baby Monster Romper Baby Monster Romper
  27. Ghostbusters Child's Deluxe Costume Ghostbusters Child's Deluxe Costume
  28. Wizard of Oz Scarecrow Romper Costume Wizard of Oz Scarecrow Romper Costume
  29. Rainbow Clown Costume Rainbow Clown Costume
  30. Squirrel Girl Costume Squirrel Girl Costume
  31. Ms. Frizzle Child Costume Ms. Frizzle Child Costume
  32. Eensy Weensy Spider Costume Eensy Weensy Spider Costume
  33. Winnie the Pooh Costume Winnie the Pooh Costume
  34. Cat in the Hat Costume Accessories Cat in the Hat Costume Accessories
  35. Penguin Juniors Costume Penguin Juniors Costume
  36. Evie Costume (Mike the Knight) Evie Costume (Mike the Knight)
37–72 of 82 items