Children's Costumes

Tiny humans, huge imagination! Our kids’ costumes turn every playdate, party, or trick-or-treat run into a full-blown adventure. Fun, silly, and totally Insta-ready.

65 of 244 products

  • Penguin Costume, Child Size 7-10

    Penguin Costume, Child Size 7-10

    $32.99
    $32.99
  • Dolphin Costume, Child Size 7-10

    Dolphin Costume, Child Size 7-10

    $39.99
    $39.99
  • Penguin Costume, Teen One Size

    Penguin Costume, Teen One Size

    $43.99
    $43.99
  • Shark Dress Costume, Tween Size 10-12

    Shark Dress Costume, Tween Size 10-12

    $39.99
    $39.99
  • Sand Shark Costume, Child Size 7-10

    Sand Shark Costume, Child Size 7-10

    $32.99
    $32.99
  • Hammerhead Shark Costume, Toddler Size 3-4T

    Hammerhead Shark Costume, Toddler Size 3-4T

    $37.99
    $37.99
  • Yellow Shark Kids Costume, Baby Size 12-24 Months

    Yellow Shark Kids Costume, Baby Size 12-24 Months

    $24.99
    $24.99
  • Seahorse Costume, Child Size 3-4

    Seahorse Costume, Child Size 3-4

    $44.99
    $44.99
  • Capybara Costume, Child Size 3-6

    Capybara Costume, Child Size 3-6

    $34.99
    $34.99
  • Axolotl Fish Kids Halloween Costume, Child Size 3-6

    Axolotl Fish Kids Halloween Costume, Child Size 3-6

    $64.99
    $64.99
  • Bay Crab Shellfish Kids Halloween Costume, Child Size 3-6

    Bay Crab Shellfish Kids Halloween Costume, Child Size 3-6

    $44.99
    $44.99
  • Alligator Kids Halloween Kids Costume, Child Size 4-6

    Alligator Kids Halloween Kids Costume, Child Size 4-6

    $49.99
    $49.99