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Cat in the Hat Costumes

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If you feel like causing a little mischief for Halloween, you might want to try a Cat in the Hat costume! We have an option for everyone with our selection of sizes, from infant Cat in the Hat costumes to adult sizes. Just make sure that you can catch the Things if you choose to let them out!
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The Cat in the Hat Infant Costume
Made By Us Exclusive
Cat in the Hat Kids Costume
Made By Us Exclusive
Dr. Seuss Cat in the Hat Costume for Adults-0
Made By Us Exclusive
Cat in the Hat Adult Plus Premium Costume
Sale - 25% Made By Us
Girls Thing 1 and Thing 2 Costume Dress
Made By Us Exclusive
Thing 1 & Thing 2 Adult Costume
Made By Us Exclusive
Cat in the Hat Kids Costume Upd
Sale - 33% Made By Us
$40.99$27.99-$40.99*
Adult Thing 1 and 2 Costume Main UPD
Made By Us Exclusive
The Cat in The Hat Pet Costume
Made By Us Exclusive
Fish Bowl Baby Carrier
Made By Us Exclusive
Cat in the Hat Adult Costume Update
Sale - 13% Made By Us
$54.99$47.99-$54.99*
Cat in the Hat Womens Costume
Sale - 11% Made By Us
$61.99$54.99-$61.99*
Thing 1 & Thing 2 Kids Costume
Sale - 17% Made By Us
$40.99$34.99-$40.99*
Cat in the Hat Adult Premium Costume-update
Sale - 29% Made By Us
Cat in the Hat Child Premium Costume
Sale - 40% Made By Us
Girls Cat in the Hat Costume Dress
Made By Us Exclusive
Plus Size Adult Cat in the Hat Costume
Made By Us Exclusive
Girl's Cat in the Hat Costume
Made By Us Exclusive
Cat in the Hat Toddler Costume
Made By Us Exclusive
The Cat in the Hat Costume Toddler 2T-4T
Made By Us Exclusive
Girl's Cat in the Hat Toddler Costume
Made By Us Exclusive
Red Gloves
Made By Us Exclusive
$9.99
The Cat In The Hat Pattern Socks Adult
Made By Us Exclusive
Plus Size Black Fishnet Stockings
Sale - 50% Made By Us
Cat in the Hat Makeup Kit
Made By Us Exclusive
Thing 1&2 Pom Wand
Sale - 40% Made By Us
Thing 1&2 Glitter Kid's Headband
Made By Us Exclusive
The Cat in the Hat Adjustable Earmuffs
Made By Us Exclusive
Thing 1&2 Costume Socks Kids
Made By Us Exclusive
The Cat in the Hat Latex Mask & Hat Kit
Made By Us Exclusive
The Cat in The Hat Mouth Mover Mask
Sale - 29% Made By Us
Thing 1&2 Costume Socks Adult
Made By Us Exclusive
The Cat in the Hat Fingerless Paws
Sale - 30% Made By Us
The Cat in the Hat Knee High Costume Socks
Made By Us Exclusive
New Seuss Socks Set
Made By Us Exclusive
Thing 1&2 Knee High Costume Socks
Made By Us Exclusive
The Cat in the Hat Costume Adult Socks
Made By Us Exclusive
The Cat In The Hat Pattern Socks Kids
Made By Us Exclusive
Cat in the Hat Face Headband Main UPD
Sale - 33% Made By Us
Thing 2 Fuzzy Cap
Made By Us Exclusive
Cat in the Hat Fish Costume Companion-1
Made By Us Exclusive
Cat in the Hat Deluxe Headband
Made By Us Exclusive
Cat in The Hat Soft Headband
Made By Us
Toddler Cat in the Hat Upd
Made By Us
The Cat in the Hat Pattern Headband
Made By Us Exclusive
Thing 1-9 Patches Set
Made By Us
Cat in the Hat Adult Hat
Made By Us Exclusive
Child Red Gloves
Made By Us Exclusive
Dr. Seuss Thing Wig Upd
Made By Us Exclusive
Thing 1 & Thing 2 Striped Knee Highs
Made By Us Exclusive
White Base Makeup
Clearance  - 40%
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The Cat in the Hat is a wonderful guy!
He likes to play games every time he drops by.
If his silly tricks bring a gleam to your eye,
Then we have a costume we think you should try!

Every Dr. Seuss fan will recognize the iconic red and white striped hat worn by a certain playful Cat! His unique blend of whimsy, mischief, and charm has captured the hearts and imaginations of kids for generations. We might even say that he’s the embodiment of carefree adventure and creativity!

The Cat in the Hat breaks up the monotony of everyday life, bringing a world where rules bend in favor of fun and learning. The rhythmic, playful language and imaginative scenarios of his stories not only entertain but also encourage us to explore the joy of reading and the power of imagination. Honestly, we don’t know why you wouldn’t want to dress up like him at least once, and fortunately, you’re in the right place!

We have Cat in the Hat costumes for kids and adults alike, from full jumpsuits to accessory kits and everything in between! Your family dog or cat can even join the fun with a costume kit for pets. Our sizing goes all the way from adult plus size to infant, with different options along the way. “Feline” extra fancy? We took a unique spin on this character and made the Cat’s outfit into a dress, too!

Our costumes always come with the Cat’s iconic striped hat. But if you want to DIY your Cat in the Hat costume, you can choose from our selection of hats and headgear, all in red and white, of course. We even have plenty of zany socks to keep the fun alive from head to toe.

Although we’re sure that the Cat in the Hat can have a great time on his own, there’s always more fun to be had with friends! Check out the rest of our Dr. Seuss collection to add other characters to your group. Of course, Thing 1 and Thing 2 are always ready to party, and with our accessory kits, you can add even more!

The Cat in the Hat is ready to make an appearance any time of the year. While this delightful character certainly a makes for a great Halloween costume, you can’t forget about fun events like Read Across America! Although the Cat is almost always seen with his hat, we bet he would still participate in Hats Off to Reading right along with you!

Don’t forget to check back often to see all the new products we have in the works! Whether you’re at a party, a school event, or celebrating Halloween, donning a Cat in the Hat costume instantly connects you with others who share a love for Dr. Seuss's magical world. It’s a conversation starter, a way to bring smiles to faces, and an opportunity to spark delightful nostalgia.

We did try to rhyme, but it’s simply no use.
We must use the words of the great Dr. Seuss!
Even on days where the sun is not sunny,
We hope you’ll have lots of good fun that is funny!

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