Netflix K-Pop Demon Hunters Rumi Halloween Costume for Children, Girls Size L (10/12), by Disguise
Netflix K-Pop Demon Hunters Rumi Halloween Costume for Children, Girls Size L (10/12), by Disguise
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Netflix K-Pop Demon Hunters Rumi Halloween Costume for Children, Girls Size L (10/12), by Disguise

|135 ratings
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Clothing SizeL (10/12)-Out of stock

Key item features

  • Officially licensed K-pop Demon Hunters costume
  • Romper with foil-printed necklace detail
  • Attached flat tassel at the hip
  • Printed jacket with dimensional shoulder armor detail
  • Includes 17-inch foam Four Tigers sword with raised print

Specs

Character, RumiCharacter group, K-Pop Demon Hunters (Netflix)Accessories, Romper, foam Four Tigers swordOccasion, HalloweenClothing size, L (10/12)Age group, Child

About this item

Product details

Step into the spotlight as a fierce K-pop Demon Hunter with this Rumi Deluxe Costume! Inspired by the bold and stylish warrior, this outfit features a detailed romper with foil-printed necklace detailing for a layered, fashion-forward look. An attached flat tassel at the hip adds dynamic detail, while the printed jacket brings the outfit to life with vibrant graphics and dimensional shoulder armor for a powerful stage-ready edge. Completing the look is a foam Four Tigers sword, measuring 17 inches long, with raised printing for added texture and detail. Perfect for Halloween, performances, or dress-up, this costume lets your child channel fearless energy and standout K-pop style.
  • Officially licensed K-pop Demon Hunters costume
  • Romper with foil-printed necklace detail
  • Attached flat tassel at the hip
  • Printed jacket with dimensional shoulder armor detail
  • Includes 17-inch foam Four Tigers sword with raised print
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Specifications

Character

Rumi

Character group

K-Pop Demon Hunters (Netflix)

Accessories

Romper, foam Four Tigers sword

Occasion

Halloween

Customer ratings & reviews

4.4 out of 5 stars
stars
135 ratings26 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars71% (96)
  2. 4 stars16% (22)
  3. 3 stars2% (3)
  4. 2 stars3% (4)
  5. 1 star7% (10)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 26 reviews

Aug 29, 2026
Reviewer name: KelvinG
5 out of 5 stars
5 out of 5 stars review

Vibran style and fun 3D shoulder detail

[This review was collected as part of a promotion.] The standout element is the 3D molded black shoulder guard which adds a cool action hero dimension. It fits pretty true to the size through the shoulders and arms, the outfit is a multi piece set featuring a white graphic inner base shirt combined with the shorts, the jacket is separated wish adds a really cool design to the fit

Review from Disguise, Inc.
Helpful?56OF5O5HN8ER19640452058
Aug 13, 2026
Reviewer name: LaCreshaT
5 out of 5 stars
5 out of 5 stars review

Perefct

[This review was collected as part of a promotion.] My daughter is so excited to be a demon hunter for Halloween. The costume resembles the character great and fits well. The sword is a nice hard foam. It is sheer or a lightweight material so under clothes are recommended once weather cools down.

Review from Disguise, Inc.
Helpful?56OF5O5HN8ER19640452058
Aug 14, 2026
Reviewer name: AshleyT
5 out of 5 stars
5 out of 5 stars review

Fun and Comfy!

[This review was collected as part of a promotion.] We recently got the KPop Demon Hunters Rumi costume, and we absolutely loved it! 💛 The material is soft and comfortable, which was such a nice surprise since many kids' costumes can be stiff or scratchy. The jacket and outfit are packed with fun details that really bring Rumi to life, and the included accessories make the entire look feel complete. One of the best parts is how easy it is to move around and play in—because let's be honest, kids don't just wear a costume, they become the character! 😂 It's cute, comfortable, and high-quality, making it a perfect choice for any KPop Demon Hunters fan.

Review from Disguise, Inc.
Helpful?56OF5O5HN8ER19640452058
Current price is $27.97
Price when purchased online
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