• Front view of a model wearing Rumi kids cosplay costume from K-pop Demon Hunters Basic set with yellow cropped jacket, navy shorts, and purple braided wig
  • Rumi Kids Basic Costume Full Body Front View
  • Back view of Rumi kids cosplay costume showing yellow cropped jacket with black trim and navy shorts with pink belt
  • Close-up of Rumi kids Basic cosplay jacket featuring bold printed patches, spiked shoulder, and zipper details
  • Detailed collage of Rumi Basic cosplay costume showing sleeve print, zipper shorts, shoulder spikes, and tassel accessory
  • Flatlay of Rumi kids Basic cosplay set including yellow jacket, white crop top, navy shorts, belt, necklace, rings, earrings, and accessories
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Lulu's Costume Store

Kids K-Pop Demon Hunters Rumi Costume

Kids K-Pop Demon Hunters Rumi Costume

$138.89 AUD
$138.89 AUD
Sale Sold out
Shipping calculated at checkout.

Unleash Rumi’s confident stage presence with the  Rumi Basic Cosplay Costume Set for kids from K-Pop Demon Hunters. Featuring her signature yellow jacket and navy shorts, this outfit is recreated with screen-accurate detail so young fans can experience her bold look just as seen on screen.

What’s Included:

  • Yellow cropped moto-style jacket with graphic patches
  • White high-neck crop top
  • Navy blue shorts with tassel charm
  • Rings, necklaces, earrings & headpiece

Perfect For:

  • Kids Halloween costumes & school events
  • K-Pop cosplay & dance shows
  • Anime conventions & photoshoots
  • Collectors & young fans

Designed with lightweight fabrics so kids can move freely and stay comfortable.

Sizes: Kids 110 – 150

✨ Give your child Rumi’s unstoppable energy. The perfect cosplay set for Halloween, conventions, and K-Pop stage fun. ✨

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