Officially Licensed Dr. Seuss Cat in Hat Adult Unisex Halloween Cosplay Costume Jumpsuit
Officially Licensed Dr. Seuss Cat in Hat Adult Unisex Halloween Cosplay Costume Jumpsuit
Fast shipping. Estimated delivery times may vary slightly during high demand.
Couldn't load pickup availability
Step into the whimsical world of Dr. Seuss with this Officially Licensed Cat in the Hat Fleece Zip-Up Jumpsuit for Adults! Made from 100% soft polyester fleece, this one-piece union suit delivers cozy warmth and comfort with a playful twist. Designed with a full zip-up front, the jumpsuit features a charming hat-shaped zipper pull that adds a fun and creative touch inspired by the mischievous Cat himself. The hood showcases Cat in the Hat’s signature face and tall red-and-white striped hat, making it an instant favorite for Halloween parties, themed events, or lounging in Seussian style. Two side pockets offer convenience for your essentials or just a spot to rest your hands. With its unisex adult standard fit, this jumpsuit suits both men and women and ensures ease of movement and a relaxed feel. Perfect for fans, readers, and dreamers, this fleece costume turns every day into an imaginative adventure—because fun is never far when you’re the Cat in the Hat!
- Officially Licensed Dr. Seuss Cat in the Hat Jumpsuit brings the beloved children’s book character to life with vivid detailing, perfect for fans and costume lovers alike.
- Crafted from 100% polyester fleece, this soft and warm one-piece offers ultimate comfort while maintaining its classic Cat in the Hat look for Halloween, cosplay, or lounging.
- Features a unique zip-up front with a hat-shaped zipper pull, adding whimsical flair inspired by Dr. Seuss’s timeless imagination.
- Includes two side pockets for convenient storage or to keep your hands warm during parties, trick-or-treating, or cozy nights at home.
- Designed in a unisex adult standard fit, this jumpsuit is easy to wear, machine washable, and perfect for both men and women who love playful comfort and Seussian style.
Share this product

Let customers speak for us
from 1175 reviewsLove the fact that you have what I needed and delivered very quickly
My son loves it!! Thank you
Easy, fast, convenient! Thanks!
Everyone notices, some people smirk, some people chuckle, some people ask where I got it. Regardless, a conversation starter haha
I was impressed! My order came quick and the quality was great. I will order again!
Super impressed with the quality! The sweater is the quality of a sweater you wear everyday. Same goes for the pants! Does not feel like usual cheap costume material. Order came fast too! I will definitely order from this company again!!!
I did not reciprocate yet but im excited it so different and exotic .
Ya'll did great, processed order and turned over to USPS same day.
Just what I wanted, love the color combo
Tom Petty and the Heartbreakers are one of the greatest rock bands of all time
Love us some eric church. Quick delivery awesome 👌
No complaints - ordering was easy
I will be wearing this shirt as the weather cools and people start to trust me in polite society again.
See What Our eBay Customers Have To Say
Shop with confidence and view additional feedback from customers who have purchased from RockBandMerch through our eBay store.
View Our eBay FeedbackSubscribe to our rockin’ emails!
Hit me with your rockin’ deals!