A little K-pop. A lot of joy.
Compare UK KPop Demon Hunters costumes by selected size and included pieces: Rubies Classic and Deluxe outfits, Mira, other dress-up sets and separate hair accessories.
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A Nerf role-play sword styled on the one Rumi uses in the animated Netflix film KPop Demon Hunters. It has a foam blade with a pearlescent finish and a plastic hilt, and measures 24 inches (60cm) long.
In stock at the last check. Availability may change. £13.00 See this pick
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Size: 5-6 Years
A three piece set from Tangsenyu listed in size 5-6 Years, with the packing stated as a zipper jacket, shirt and shorts. The listing describes a polyester-spandex blend with bright prints in a pop singer group style. The listing does not mention licensing, and no wig is listed among the included pieces. The size label is the seller's age guidance, not a fit guarantee.
In stock at the last check. Availability may change. £22.99 See this pick
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From £16.99
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Size 7-8 Years£16.99Price checked 12 October 2026
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Size 9-10 Years£19.90Price checked 12 October 2026
Availability date not confirmed. Check Amazon before ordering.
Size 6 Years£22.22Price checked 12 October 2026
Size: 4-5 Years
Atorcher's stage performer set is listed in size 4-5 Years, even though the headline title mentions sizes 3-12 Years. Contents are a long sleeve coat, a matching top and pants, described as lightweight polyester. The listing names no character or licence, and no wig is listed among the included pieces. The seller asks buyers to check its size chart before ordering.
In stock at the last check. Availability may change. £19.99 See this pick
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Size: 6-7 Years
The selected size for this Rubies Mira costume is 6-7 Years. The licensed KPop Demon Hunters set includes a black printed crop top with 3D epaulette, yellow mini skirt with attached leggings, satin choker necklace and norigae accessory. No wig is listed among the included pieces.
In stock at the last check. Availability may change. £25.49 See this pick
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Size: 6 Years
The Rubies Rumi costume is listed in size 6 Years. The set includes a shine mock jacket with 3D epaulette, colourful shorts with norigae accessory and leg sleeves, in jersey fabric with hook and loop fastening. Unlike the Deluxe set, no crop top, harness or gold belt is listed. No wig is listed among the included pieces.
In stock at the last check. Availability may change. £21.22 See this pick
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Four sheets of purple temporary tattoo designs based on the character's rune markings, each sheet measuring 21 x 15cm. To apply, dampen the sticker and peel off the backing paper. They suit cosplay, themed parties, music festivals and Halloween looks.
In stock at the last check. Availability may change. £6.99 See this pick
A long straight synthetic cosplay wig styled after Rumi, in the selected Rumi-Purple colourway. The listing presents it as an accessory for Halloween, conventions, stage performances and themed parties.
In stock at the last check. Availability may change. £22.98 See this pick
In stock at the last check. Availability may change. £17.99 See this pick
Size: 6 Years
The Rubies Rumi Golden Classic costume is the two piece officially licensed option, listed here in X Small, Age 6 Years. It includes a long sleeve printed crop top with stand collar and 3D epaulette, plus jersey shorts with an elasticated waistband. Unlike the Deluxe set, no mock jacket, gold belt or leg sleeves are listed. A wig is not listed among the included pieces.
Availability date not confirmed. Check Amazon before ordering. £16.98 See this pick
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A single clip-in purple braid hair extension in the Purple 2 colour option, sold as one piece rather than a full wig. The listing describes braiding hair in a thick braid with a secure clip, intended to pair with a Rumi look or demon hunters cosplay. It is a separate accessory and is not part of any costume set above. The listing states no licensing or size.
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Prices last checked 12 October 2026. Check current price, sizing and availability on Amazon before ordering.