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Adult Stay Puft Marshmallow Man Costume Onesie

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Made By Us Exclusive
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Item # FUN2400AD
Items Included
  • Hooded Onesie
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Product Information

Size Chart
Runs Small
Slightly Small
True To Size
Slightly Large
Runs Large
Size Measurement Standard Metric
Small/Medium Chest 42 1/2" 108cm
Small/Medium Sleeve Length 25 1/2" 65cm
Small/Medium Torso 33 1/2" 85cm
Small/Medium Hips 45" 114cm
Small/Medium Inseam 32 1/2" 83cm
Size Measurement Standard Metric
Large/X-Large Chest 50 1/2" 128cm
Large/X-Large Sleeve Length 27" 69cm
Large/X-Large Torso 36 1/2" 93cm
Large/X-Large Hips 53" 135cm
Large/X-Large Inseam 29 1/2" 75cm
  • 100% polyester
  • Cuddle plush hooded onesie has zipper down center front
  • Graphics of a collar and tie on the front
  • Graphics on the hood, hat w/ ribbon sewn on top of the hood
  • Rib knit sleeve and ankle cuffs
  • Exclusively made by us!
  • Officially licensed

Puff Out Your Chest

When anyone thinks of a 'marshmallow,' it is unlikely they imagine them to be powerful or mighty… and certainly not something to fear. They might even go so far as to joke! Of course, when they finally see the proud pose you can muster when mustering your marshmallow might, their opinions are sure to change! Even if you aren't wrecking the city, your supernatural strength surely shines through.

Design & Details

Channel your inner jovial destroyer when you climb into this officially licensed Stay Puft Marshmallow Man costume. This Made By Us jumpsuit is inspired by everyone's favorite marshmallow-based baddie from Ghostbusters and wears like a fitted Kigurumi.

Plush fabric keeps the costume comfy whether you're out on the town or enjoying a Ghostbusters marathon at home. Step into the legs and stretch into your Stay Puft Marshmallow Man disguise, zip up the front, and take a spin when you pull up the illustrated hood. Satin ribbon accents the sailor-themed hat which matches the print over the rest of the jumpsuit! (Just watch out for any crossed streams while relaxing!)

Made By Us
Designer Halloween costumes

We believe that costumes have the power to create some of life's best moments. That's why we started Made by Us. This diverse selection of costumes and accessories are all artfully designed and expertly crafted by our talented team of artists, designers, and developers.

Costume experts designing Halloween costumes

Each project begins with a passion for true quality–embroidered patches, faux fur cut with care, and hand-selected fabrics that are as durable as they are comfortable. Those are just a few examples of how much craft and creativity we put into each and every product. Just for you.

Behind the scenes of exclusive Halloween costume design

No matter how much time it takes, our goal has always remained the same–to create products that inspire your life's best moments–the big, the small, the funny, the spooky, and the sweet. The moments we all cherish. That's Made by Us.

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