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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!

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  1. Category: TV/Movie/Book Character
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Recommended Age
  1. Birth - 2 (Baby) 28
  2. 2 - 3 (Toddler) 46
  3. 3 - 5 (Preschool) 198
  4. 6 - 8 (Elementary) 180
  5. 9 - 12 (Pre-Teen) 149
  6. 13+ (Teen) 146
  7. Adult 114
Price
  1. $0.00 - $19.99 89
  2. $20.00 - $39.99 178
  3. $40.00 - $59.99 69
  4. $60.00 - $79.99 10
  5. $80.00 - $99.99 6
  6. $100.00 and above 3
Price
  1. C$0.00 - C$100.00 294
  2. C$100.00 - C$200.00 32
  3. C$200.00 - C$300.00 2
Price
  1. £0.00 - £100.00 311
  2. £100.00 - £200.00 17
Price
  1. A$0.00 - A$100.00 283
  2. A$100.00 - A$200.00 41
  3. A$200.00 - A$300.00 4
Special Features
  1. Unisex 8
70 Children's Books About the Environment
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289–324 of 355 items
  1. SpongeBob Squarepants Costume SpongeBob Squarepants Costume
    $31.51 C$38.91 A$66.49
  2. Winnie the Pooh Costume Winnie the Pooh Costume
    $49.99 C$62.55 A$94.08 £128.00
  3. Wonder Woman Onesie Costume Wonder Woman Onesie Costume
    $16.99
  4. Classic Witch Teen / Adult Costume Classic Witch Teen / Adult Costume
    $33.68 C$68.67 A$78.05 £43.07
  5. R2-D2 (Star Wars) Infant Onesie R2-D2 (Star Wars) Infant Onesie
    C$48.97 £27.29
  6. Toddler Vampire Costume Toddler Vampire Costume
    $17.07 C$99.29 A$29.95
  7. Retro Robot Costume Retro Robot Costume
    $35.23 C$49.25 A$85.28 £70.00
  8. Sulley Kigurumi Sulley Kigurumi
    $43.83
  9. Luna Lovegood Spectre Specs Luna Lovegood Spectre Specs
    $12.99 C$23.95 A$24.99 £26.95
  10. Ghostbusters Child's Deluxe Costume Ghostbusters Child's Deluxe Costume
    $29.14 C$15.59 A$58.25 £68.84
  11. Wonder Woman Cuffs Wonder Woman Cuffs
    $17.99 A$52.23
  12. Maleficent Horns Headpiece Maleficent Horns Headpiece
    $17.31 A$43.42
  13. Wonder Woman Sword Wonder Woman Sword
    $21.35 C$44.63 A$46.78
  14. Queen of Hearts Child Costume Queen of Hearts Child Costume
    $39.62 C$49.92 A$68.57
  15. Princess Leia Wig Princess Leia Wig
    $21.99 C$52.89 A$41.85 £19.39
  16. Professor McGonagall (Harry Potter) Hat Professor McGonagall (Harry Potter) Hat
    $24.99 A$49.99 £28.53
  17. Wonder Woman Crown Wonder Woman Crown
    $16.95 C$26.77
  18. Joy Wig (Inside Out) Joy Wig (Inside Out)
    $17.99 £85.00
  19. Ghostbusters Proton Pack Ghostbusters Proton Pack
    $24.99 C$68.21 A$42.57
  20. Wonder Woman Movie Tiara Wonder Woman Movie Tiara
    $22.95 C$34.78 A$103.04
  21. Wonder Woman Shield Wonder Woman Shield
    $39.99 C$41.25 A$81.60 £41.48
  22. Purple Batgirl Cape Purple Batgirl Cape
    $28.69 C$72.99
  23. Hermione Granger's Wand in Ollivander's Box Hermione Granger's Wand in Ollivander's Box
    $37.50 C$72.55 A$77.92 £33.00
  24. Cat in the Hat Costume Accessories Cat in the Hat Costume Accessories
    $19.99 C$25.22
  25. Gryffindor Quidditch Robes Gryffindor Quidditch Robes
    $33.58 C$59.25 A$74.28 £121.00
  26. Viking Helmet Viking Helmet
    $18.69 C$28.86 A$28.68
  27. Mad Hatter Hat Mad Hatter Hat
    $19.99 A$30.67
  28. Hogwarts Student Hat Hogwarts Student Hat
    $17.99 C$27.78 A$27.60
  29. Mjolnir, Thor's Hammer Mjolnir, Thor's Hammer
    $23.89 C$43.59 A$21.68 £13.67
  30. Holtzmann Flip Front Goggles (Ghostbusters) Holtzmann Flip Front Goggles (Ghostbusters)
    $7.97 C$32.16 A$24.44
  31. Batman Mask Costume Batman Mask Costume
    $8.61 C$9.20 £7.75
  32. Gryffindor Scarf Gryffindor Scarf
    $22.99 C$85.00 A$51.21 £26.38
  33. Merida Archery Set Merida Archery Set
    $12.99 C$12.99
  34. Ladybug Wings and Headband Ladybug Wings and Headband
    $9.71 C$13.48 A$30.03
  35. Hermione Granger Illuminating Wand Hermione Granger Illuminating Wand
    $29.99 C$72.28 £28.61
  36. Belle (Live Action) Blue Dress Belle (Live Action) Blue Dress
    $58.90
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289–324 of 355 items