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Adult Dr. Seuss Cat in the Hat Costume Onesie

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Item # EL4971AD
Items Included
  • Jumpsuit
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Product Information

Size Chart
Size Measurement Standard Metric
Small Jumpsuit Chest 38 1/2" 98cm
Small Sleeve Length 24 3/4" 63cm
Small Waist 38 1/2" 98cm
Small Hips 38 1/2" 98cm
Small Torso Length 45" 114cm
Small Inseam 15" 38cm
Size Measurement Standard Metric
Medium Jumpsuit Chest 42 1/2" 108cm
Medium Sleeve Length 25 1/2" 65cm
Medium Waist 42 1/2" 108cm
Medium Hips 42 1/2" 108cm
Medium Torso Length 47" 119cm
Medium Inseam 15" 38cm
Size Measurement Standard Metric
Large Jumpsuit Chest 46 1/2" 118cm
Large Sleeve Length 26 1/2" 67cm
Large Waist 46 1/2" 118cm
Large Hips 46 1/2" 118cm
Large Torso Length 48 3/4" 124cm
Large Inseam 15" 38cm
Size Measurement Standard Metric
X-Large Jumpsuit Chest 50 1/2" 128cm
X-Large Sleeve Length 27 1/8" 69cm
X-Large Waist 50 1/2" 128cm
X-Large Hips 50 1/2" 128cm
X-Large Torso Length 50" 127cm
X-Large Inseam 15" 38cm

Purr-fectly Playful Pajamas

Dive into the whimsical world of Dr. Seuss with a twist that’s as comfy as it is cunning! Our Cat in the Hat Adult Costume Onesie is your ticket to a Halloween filled with charm and a hint of mischief—minus the mess. Whether you're attending a storybook soiree or simply curling up for a cozy night in, this ensemble promises to keep you both in character and in comfort.

Snugly Seuss Style

Embrace the mischievous aura of the beloved Cat in the Hat in this pajama-style jumpsuit. Inspired by Japanese pajama costumes, it blends storybook whimsy with unparalleled comfort. Fastened with buttons at the front and adorned with a bright red bowtie, this onesie captures the essence of the iconic character. The white belly, accented with playful black ink-like lines, pays homage to the classic illustrations that have delighted readers since 1957.

Details of Delight

The hood of this onesie isn't just a hood—it's a nod to the feline finesse of the Cat himself, complete with perky ears and the signature red and white striped top hat. An attached tail swings merrily behind you, adding a touch of authenticity to your costume. Rib-knit cuffs wrap you in comfort, ensuring a snug fit whether you’re out trick-or-treating or lounging at home.

Whiskered Whimsy Awaits

This Halloween, why choose between comfort and character when you can have both? Slip into this Cat in the Hat costume onesie, and step into a world where whimsy and relaxation coexist beautifully. Perfect for those who love their tales with a touch of comfort, it’s time to make your Halloween both memorable and marvelously cozy.

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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