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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!
1–36 of 49 items
  1. Ms. Frizzle Toddler Costume Ms. Frizzle Toddler Costume
    $29.99
  2. Baby M.D. Layette Set Baby M.D. Layette Set
    $28.50
  3. NASA Jr. Astronaut Suit Costume NASA Jr. Astronaut Suit Costume
    $38.11
  4. Rosie the Riveter Infant / Toddler Costume Rosie the Riveter Infant / Toddler Costume
    $30.35
  5. Unicorn Infant/Toddler Costume Unicorn Infant/Toddler Costume
    $32.30
  6. Giraffe Infant Costume Giraffe Infant Costume
    $34.99
  7. Llama Infant Costume Llama Infant Costume
    $34.50
  8. Dorothy Newborn Costume Dorothy Newborn Costume
    $29.23
  9. Toddler Chewbacca Costume Toddler Chewbacca Costume
    $32.51
  10. Narwhal Costume Narwhal Costume
    $31.47
  11. Infant/Toddler Monster Costume Infant/Toddler Monster Costume
    $30.47
  12. Stay Puft Plush Costume Stay Puft Plush Costume
    $34.49
  13. Stitch Infant Costume Stitch Infant Costume
    $29.99
  14. Baby / Toddler Harley Quinn Costume Baby / Toddler Harley Quinn Costume
    $35.98
  15. Jedi Costume Jedi Costume
    $24.99
  16. Infant/Toddler Dragon Costume Infant/Toddler Dragon Costume
    $32.99
  17. Chicken Infant Costume Chicken Infant Costume
    $23.99
  18. Plush Slimer Costume Plush Slimer Costume
    $32.25
  19. Chick Costume Chick Costume
    $31.39
  20. Night Owl Infant Costume Night Owl Infant Costume
    $26.12
  21. Baby Ballerina Layette Set Baby Ballerina Layette Set
    $25.33
  22. Infant Tinkerbell Costume Infant Tinkerbell Costume
    $27.70
  23. Baby Link Costume Baby Link Costume
    $29.99
  24. Porg Infant Costume Porg Infant Costume
    $31.65
  25. Wicket Infant Costume Wicket Infant Costume
    $39.93
  26. Toddler Flamingo Costume Toddler Flamingo Costume
    $26.40
  27. Infant/Toddler Baby Bat Costume Infant/Toddler Baby Bat Costume
    $28.99
  28. Charades Little Pig Infant/Toddler Costume Charades Little Pig Infant/Toddler Costume
    $26.51
  29. Wonder Woman Onesie Costume Wonder Woman Onesie Costume
    $21.95
  30. Star Wars Toddler Yoda Costume Star Wars Toddler Yoda Costume
    $25.60
  31. T-Rex Costume T-Rex Costume
    $36.55
  32. Infant/Toddler Butterfly Costume Infant/Toddler Butterfly Costume
    $37.95
  33. Squiggly Pig Infant/Toddler Costume Squiggly Pig Infant/Toddler Costume
    $32.48
  34. Little Monkey Infant/Toddler Costume Little Monkey Infant/Toddler Costume
    $26.69
  35. Red Dragon Infant Costume Red Dragon Infant Costume
    $26.78
  36. Wizard of Oz Scarecrow Romper Costume Wizard of Oz Scarecrow Romper Costume
    $25.01
1–36 of 49 items