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Boy's Marvel Doctor Doom Qualux Costume

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Item # JWC6956
Items Included
  • Jumpsuit
  • Detachable Hooded Cape
  • Mask
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Prices range from £22.99 to £35.99 
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Sale Price £8.99 
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Sale Price £8.99 
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Prices range from £40.99 to £44.99 
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Sale Price £4.99 
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Product Information

Size Chart
Size Measurement Standard Metric
Small Chest 25 1/2" 65cm
Small Waist 23 1/2" 60cm
Small Hip 26" 66cm
Small Height 45" - 50 1/2" 114cm - 128cm
Size Measurement Standard Metric
Medium Chest 26" 66cm
Medium Waist 24 1/2" 62cm
Medium Hip 27 1/2" 70cm
Medium Height 50" - 53 1/2" 127cm - 136cm
Size Measurement Standard Metric
Large Chest 28" 71cm
Large Waist 26 1/2" 67cm
Large Hip 30" 76cm
Large Height 54" - 58 1/2" 137cm - 149cm
Features
  • Polyester fibers
  • Jumpsuit has sublimated graphics, padding in the arms and wrists, hook and loop fastener down the back
  • Hooded cape secures to the back to the jumpsuit with hook and loop fastener
  • Plastic mask has eye holes to allow limited vision, elastic band to secure on head
  • Officially licensed

The Doom Outfit for Young Latverian Villains

The Boys Qualux Doctor Doom Costume is a kids' Marvel villain costume based on the MCU's Doctor Doom, including a printed jumpsuit, hooded cape, boot covers, and a molded mask. Doctor Doom does not negotiate, does not apologize, and definitely does not share the remote. Your kid is about to embody all of that energy with complete conviction.

Victor Von Doom rules Latveria with an iron fist, a green cape, and zero tolerance for second place. When your little one shows up in this, the Fantastic Four better have a backup plan.

Product Details

The jumpsuit is printed with photorealistic armor detail across the chest, arms, and legs, giving it the look of actual plated metal without any of the weight. The deep green hooded cape falls to mid-back and pairs with the molded silver mask to complete the full Doctor Doom silhouette kids will recognize from Avengers: Doomsday.

Boot covers slip over regular shoes and feature the same armor-style printing as the rest of the costume, so the look stays consistent head to foot. The hood on the cape frames the mask perfectly, which is exactly the kind of detail that makes a Marvel villain kids costume feel complete rather than assembled from spare parts.

Doom Waits for No One

Trick-or-treating routes, school dress-up days, comic book character parades: your kid will handle all of them with the quiet authority of a man who owns a country. Doom doesn't ask for candy. Doom receives it.

Questions & Answers

Q: My son is 13 years olf but a short one like 4’10-4’11, prolly 150cm. He is wearing youth L & XL or XS adult for tops and with pants /bottoms 14-16 years old right now. Will the size Large will be too tight or small when it comes to bottoms? (1 Answer)
Asked by Ktine | 21 October 2026
Monster Responds...
At 4'10" to 4'11" (about 58 to 59 inches), your son sits right at the top of the Large height range, which goes up to 58.5 inches, so the fit could be snug overall. The Large jumpsuit is built for a 26.5 inch waist and 30 inch hip, so compare those numbers to his actual measurements to see how the bottom half will feel. Since this is a jumpsuit, we generally suggest sizing up when measurements fall near the edge of a range, so it may be worth checking those waist and hip numbers against the size chart before ordering.
(AI Generated Answer)

Q: Hi, can you help me locate the size chart for this Youth large costume? Thank you (1 Answer)
Asked by Chrissy | 30 August 2026
Monster Responds...
Our size chart for the Youth Large lists a chest of 28 inches, a waist of 26 and a half inches, hips of 30 inches, and a height range of 54 to 58 and a half inches. Comparing your child's measurements to those numbers is the surest way to confirm the right fit.
(AI Generated Answer)

Q: What size would best be for a 8 year old. The small maybe will be to small but the medium maybe to big what size would be best (1 Answer)
Asked by Tina | 20 August 2026
Monster Responds...
Your child's height is the best starting point here. The Small fits heights of 45 to 50.5 inches and the Medium fits 50 to 53.5 inches, so if you know how tall your 8-year-old is, that range will point you to the right size. If their height falls right between the two, the Medium would give a little more room to move, and the jumpsuit's hook and loop back closure offers some flexibility in fit.
(AI Generated Answer)

Q: Trying to figure out what size to get my son in this costume. He is an eight year-old but he tends to wear 10 to 12 in sizing but I don’t see even after going to where you show us how to measure sizing, I don’t see under this costume any measurements matching with medium or large, etc., so I still don’t know which to purchase. (1 Answer)
Asked by Emily  | 15 August 2026
Monster Responds...
For an eight-year-old wearing a 10 to 12 in clothing, the Medium or Large is likely the right range, and his height is the best number to start with. The Medium fits a height of 50 to 53.5 inches with a 26-inch chest and 24.5-inch waist, while the Large fits 54 to 58.5 inches with a 28-inch chest and 26.5-inch waist. Since costume sizing runs differently from clothing sizing, we generally suggest going with the larger size when a measurement falls between two, so comparing his actual height and chest to those numbers will get you to the right fit.
(AI Generated Answer)

Q: Of the 3 sizes trying to find a chart that will give me an idea of what one will fit my 10 yr old son (1 Answer)
Asked by Andrew | 10 August 2026
Monster Responds...
For a 10-year-old, the best starting point is his height and chest measurement. The Small fits heights of 45 to 50.5 inches with a 25.5 inch chest, the Medium fits 50 to 53.5 inches with a 26 inch chest, and the Large fits 54 to 58.5 inches with a 28 inch chest. Measure his height and chest, then match those numbers to the chart, and if he falls between two sizes we'd suggest going with the larger one for a more comfortable fit.
(AI Generated Answer)