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This Kids Superhero in Undies Costume turns Book Week morning into a guaranteed laugh — foam-padded muscle suit, white briefs on the outside, and a red polka-dot cape that billows behind your kid like a comic book cover. The latex bald cap completes the look for any young superhero who fights crime in his underwear.
The peach bodysuit has built-in foam muscles through the torso, arms and thighs for that exaggerated superhero silhouette. White briefs sit high on the waist (permanently attached, no wardrobe malfunctions), and the red satin cape ties at the neck with a matching fabric tie. Stretchy comfortable wear — goes on over a long-sleeve top if the classroom's cold.
Book Week & Literature Days: A natural pick for the Captain Underpants book series, Dav Pilkey character parades, or any "favourite book hero" dress-up day at school.
School Costume Days: Works for 100 days of school dress-up (the "underwear superhero" is a classic school joke), Dreamworks character days, or end-of-term costume parties where kids want something funny.
Halloween & Parties: Perfect for trick-or-treating, birthday parties with a superhero theme, or any event where your kid wants to be the class clown in the best way possible.
Pair with black school shoes or sneakers (not included) and the bald cap stretched over your child's hair. Skip the shirt underneath unless it's genuinely cold — the muscle padding works best against skin tone or a plain white tee.
Check the size chart image on this listing — measure your child's chest and height, then match to the closest size. The foam padding adds bulk, so if they're between sizes we'd say stick with their usual size rather than sizing up.
The jumpsuit can go over a long-sleeve top and leggings if needed, though the muscle padding looks best without bulk underneath. The bald cap works over short or tied-back hair.
Spot-clean the foam sections with a damp cloth, hand-wash the cape separately. The foam holds its shape well through a school day but shouldn't go in the machine. The bald cap wipes clean with a baby wipe.
Yes — the cape is lightweight enough not to snag, and the bald cap stays put with a bit of double-sided tape at the temples if it's windy. Just remind them the cape isn't for actual flying.
Care: Spot-clean bodysuit, hand-wash cape, wipe latex cap clean.
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
US$40
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