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Boy's Spider-Man Muscle Suit Costume

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Item # AM843542
Items Included
  • Jumpsuit
  • Mask
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Product Information

Size Chart
Size Measurement Standard Metric
X-Small Chest 26" 66cm
X-Small Waist 22" 56cm
X-Small Total Length 35" 89cm
Size Measurement Standard Metric
Small Chest 28" 71cm
Small Waist 23" 58cm
Small Total Length 38" 97cm
Size Measurement Standard Metric
Medium Chest 31" 79cm
Medium Waist 25" 64cm
Medium Total Length 48" 122cm
Size Measurement Standard Metric
Large Chest 36" 91cm
Large Waist 29" 74cm
Large Total Length 53" 135cm
Size Measurement Standard Metric
X-Large Chest 38" 97cm
X-Large Waist 31" 79cm
X-Large Total Length 55" 140cm
Features
  • 100% polyester
  • Jumpsuit has all over over sublimated graphics, hook and loop fastener down center back
  • Fiber filling in the chest and arms
  • Easy pull on mask has mesh eyes, allows limited vision
  • Officially licensed

With Great Power Comes… a Lot of Playground Shenanigans

Being a superhero is tough work. There are villains to fight, webs to sling, and so many dramatic poses to strike. But let’s be real—the biggest responsibility your kid has is deciding which Halloween candy to trade away and which pieces are too valuable to part with.

That’s where this Boy’s Spider-Man Classic Muscle Costume comes in! It gives them all the Spidey swagger without the pressure of actually saving New York. Because honestly? Bedtime is hard enough without having to battle the Green Goblin first.

Product Details

This officially licensed costume transforms your kiddo into the classic, comic-book-perfect Spider-Man. The jumpsuit features Spidey’s signature red and blue color scheme, with a webbed design on top and the iconic black spider emblem front and center—because branding matters. The muscle padding inside the chest and arms gives them that “I totally work out” look, no gym membership required.

Of course, no Spider-Man suit is complete without the mask. This one is red with printed webbing and features white mesh eyes—so your kid can look just like Peter Parker while enjoying slightly limited visibility. (Which, honestly, might be a good thing if they’re planning on sneaking extra cookies.) The whole outfit is easy to wear, comfy enough for all-day superhero antics, and perfect for taking their crime-fighting skills straight to the trick-or-treat circuit.

A Super Suit for a Super Kid

This costume gives your little web-slinger everything they need to embrace their inner hero—minus the whole “bitten by a radioactive spider” situation. Whether they’re saving the day, climbing the furniture, or dramatically pointing at themselves in the mirror Spider-Man meme style, they’ll be suited up for action.

Questions & Answers

Q: Hi, What are the measurements for size L and XL? Thank you! (1 Answer)
Asked by Lindsey | 1 September 2026
Monster Responds...
For size Large, the chest is 30" and the waist is 27½", fitting kids up to 61" tall and up to 95 pounds. For size X-Large, the chest is 32" and the waist is 29½", fitting kids up to 63" tall and up to 120 pounds. Comparing your child's measurements to those numbers is the surest way to pick the right fit.
(AI Generated Answer)