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Buy a Supergirl costume to become Superman’s cousin, Kara Zor-El, this Halloween. As the biological cousin to Superman, she has all of his powers as well as a vulnerability to kryptonite. Supergirl is also the title character of an action-adventure drama television series that started on CBS and is now airing on The CW. Shop our selection of Supergirl costumes for this October:

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$26.10$29.69
$19.93$22.87

Adult Supergirl Costumes

DC Comics Supergirl Bustier

$29.00
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$28.01$46.70
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$29.55$39.72
$19.66$22.03
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$27.98$39.96
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$27.24$28.12
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$40.54$55.98
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Adult Supergirl Costumes

DC Comics Supergirl Deluxe Costume

$56.29$89.86
$19.99$24.99
$17.19$35.75
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$19.76$20.99
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Kids Supergirl Costumes

Rubies Supergirl Child Costume

$16.99$19.90
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$22.20$27.26
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