What does Rumi wear in K-Pop Demon Hunters?

Rumi's signature outfit consists of a bright yellow cropped moto jacket with graphic accents, a black tank top, royal blue athletic shorts, and black boot covers with a vertical red stripe.

How can I DIY a K-Pop Rumi costume?

You can easily DIY this look by pairing a cropped yellow jacket with blue running shorts and a black tank. Add a strip of red electrical tape or ribbon down the sides of plain black knee-high socks.

Is this costume comfortable for walking around?

Yes, because it uses athletic-style shorts, a lightweight jacket, and flat combat boots, it is highly comfortable and practical for active events.

AI-generated example

K-Pop Rumi Costume

Lead the band and hunt demons in high-energy K-pop style.

Channel the powerhouse leader of HUNTR/X with a K-Pop Rumi costume from Netflix's K-Pop Demon Hunters. This energetic look perfectly blends high-octane stage fashion with functional demon-hunting gear. The ensemble is anchored by a vibrant yellow moto jacket, blue shorts, and athletic boot covers.

Difficulty: Easy
Time: ~20 min
Budget: $35–85

See yourself as K-Pop Rumi →What you need Buy the K-Pop Rumi costume

Try it on

See yourself as K-Pop Rumi

One clear photo of yourself; we render you in this costume — face untouched, full body, about 20 seconds.

Choose or drop a photo of yourselfJPG · PNG · HEIC

One render, $1. No account needed — if it fails you're not charged. Pricing.

Your photo is sent to Google's Gemini API to make the render and isn't used for training. Renders are AI-generated and labelled.

Want a different costume on this photo, or a whole group in costume? Open the Try-On Studio.

K-Pop Rumi costume — Example look · AI-generated

You as K-Pop Rumi

Result

What you need for a K-Pop Rumi costume

Short on time? Buy it ready-made

Spirit Halloween sells the complete K-Pop Rumi costume — one box instead of 5 pieces.

Shop K-Pop Rumi at Spirit ↗

Yellow Moto Jacket
A cropped, bright yellow faux-leather or athletic moto jacket, ideally featuring black or red graphic accents.
DIY: Use a plain yellow bomber jacket and add custom black fabric paint details.
Amazon
Black Tank Top
A simple, fitted black cotton tank top to wear as the base layer.
Amazon
Blue Athletic Shorts
Royal blue high-waisted athletic shorts or dolphin-style shorts.
Amazon
Black Boot Covers with Red Stripe
Knee-high black boot covers or tall socks featuring a single vertical red stripe running down the outer side.
DIY: Take black knee-high socks and fabric-glue a strip of red ribbon down the outer sides.
Amazon
Black Combat Boots
Sturdy, flat black lace-up combat boots.
DIY: Any flat black high-top sneakers or boots you already own.
Amazon

Rather not assemble it? See ready-made K-Pop Rumi costumes at Spirit Halloween ↗

How to put it together

1
Put on the black tank top and tuck it securely into the royal blue athletic shorts.
2
Layer the bright yellow moto jacket over the tank top, leaving it unzipped to showcase the layered look.
3
Pull the black boot covers or tall socks up to just below your knees, ensuring the red stripe faces outward.
4
Lace up your black combat boots, tucking the bottom of the boot covers neatly into the boot collars.
5
Adjust the jacket collar and sleeves for a confident, stage-ready fit.

Makeup & hair

Style your hair in a sleek, high-energy K-pop look, such as a high ponytail or sharp layers. Keep makeup clean and bright with a bold lip color and winged eyeliner to match Rumi's fierce stage presence.

K-Pop Rumi for couples, groups, kids & more

couples: Pair up with another member of the HUNTR/X demon-hunting band.
group: Gather friends to dress as the entire K-Pop Demon Hunters lineup in coordinating colorful stage gear.
kids: Look for officially licensed kids' Rumi outfits featuring the golden dress or shorts set.
Plus size: Opt for a stretchy yellow bomber jacket and comfortable high-waisted blue activewear shorts for a flexible fit.

Tips

Choose breathable athletic fabrics for the shorts and tank top so you stay cool while moving around.
Use double-sided fashion tape to keep the boot covers from sliding down your calves.
Add temporary fabric transfers or iron-on vinyl to the jacket to replicate the movie's graphic details.

K-Pop Rumi costume FAQ

What does Rumi wear in K-Pop Demon Hunters?: Rumi's signature outfit consists of a bright yellow cropped moto jacket with graphic accents, a black tank top, royal blue athletic shorts, and black boot covers with a vertical red stripe.
How can I DIY a K-Pop Rumi costume?: You can easily DIY this look by pairing a cropped yellow jacket with blue running shorts and a black tank. Add a strip of red electrical tape or ribbon down the sides of plain black knee-high socks.
Is this costume comfortable for walking around?: Yes, because it uses athletic-style shorts, a lightweight jacket, and flat combat boots, it is highly comfortable and practical for active events.

Did you know? Rumi is the powerhouse leader of the demon-hunting K-pop group HUNTR/X.