Nickelodeon Jimmy Neutron Men's Costume
Small Moments,
Monster Memories
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Straight Outta Retroville
Great Scott! The future of fun is here—and it’s got a towering hairdo and a T-shirt full of atoms. The Adult Jimmy Neutron Costume is your ticket to cartoon glory, channeling everyone’s favorite boy genius with a look that’s equal parts nostalgic and neutron-charged. Officially licensed from Nickelodeon, it’s built for fans who know their way around a shrink ray and a catchphrase.
Signature Tee for a Super Brain
The costume’s red crewneck shirt is made from soft, midweight stretch jersey that moves easily—even if you’re dodging one of your own inventions gone rogue. Plastered proudly on the front is Jimmy’s atomic emblem, a symbol of brilliance, big ideas, and the occasional robotic dog mishap. It’s simple, bold, and instantly recognizable to cartoon connoisseurs of all ages.
A Wig Worthy of a Whiz Kid
The real showstopper? That legendary hairstyle. The included synthetic wig defies gravity with its perfectly sculpted swirl, capturing Jimmy’s towering ‘do with cartoon precision. Sculpted and pre-styled, it’s ready to sit atop your noggin and deliver maximum genius energy without the need for a single beaker of hair gel.
Made for Maximum Nostalgia
This costume is officially licensed, meaning every detail stays true to the animated original. With just the shirt and wig, you’ve got everything needed to bring Jimmy Neutron to life—just add your own shorts, sneakers, and a can-do attitude powered by brain blasts. Prepare to outsmart aliens, impress your friends, and invent the best Halloween ever. Jimmy’s back, and the retro-futuristic fun is about to begin.

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