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Adult Mouse Onesie Rat Costume Mouse Pajamas Halloween Costumes Animal Cosplay pajamas Warm Sleepwear for Women Men

Free shipping on orders over $29.99

$35.99

$ 16 .99 $16.99

In Stock

1.:Medium


2.Color:Mouse Onesie Costume


Product details

  • Fabric type
    Polar fleece
  • Care instructions
    Machine wash in cold water, tumble dry low
  • Origin
    Imported

About this item

  • Unique Mouse-Inspired Design: This Rat Onesie Mouse Costume takes inspiration from the adorable and mischievous mouse, seamlessly blending the festive atmosphere of Halloween with animal elements
  • Premium Fabric for Comfortable Wear: Crafted from soft and breathable fabric, this Rat Onesie Mouse Costume ensures a comfortable and unrestrained fit. Whether indoors or outdoors, you'll enjoy a freedom of movement that's second to none
  • Take Off for Convenience: The Mouse Onesie Rat Costume one-piece design offers quick and convenient dressing and undressing, saving you precious time
  • Festival Essential:This mouse Costume Halloween jumpsuit is suitable for both Women and Men. Whether it's for a family reunion, a friend's party, or a school event, it's an excellent choice for your Halloween costume
  • Size: Available in adult sizes S-Small to XL-X-Large. Please carefully check the size chart to choose the right size for your new plus one piece onesies



Product Description

Transform for Halloween! The Adorable Mouse Arrives!

Mouse Costume

Make Your Life Full of Fun and Surprises!

Are you tired of the same old costumes every year? Want to be the star of the party on Halloween? Our brand-new mouse costume will take you into a world of laughter and fantasy!

Unique Design

The perfect fusion of gray and black brings out the mouse's agility and playfulness.

A large gray nose, red ears, and delicate eyes and whiskers perfectly replicate the features of a mouse.

Mouse Costume2

A Must-Have for Halloween, The Center of Attention!

Put on this costume, and you'll instantly become the focus of the Halloween party.

Join your friends and embark on an unforgettable "mouse" adventure.

Whether it's an indoor gathering or an outdoor exploration, you'll be the brightest star.

Comfortable to Wear

Made with high-quality fabric, it's soft, breathable, and comfortable to wear.

Fine craftsmanship ensures that every detail stands the test.

Multiple sizes are available to fit women And Men of all shapes and sizes.

Mouse Design!!!!!!

Mouse Costume3

Mouse Hood

A large red nose, red ears, and delicate eyes and whiskers perfectly replicate the features of a mouse.

Mouse Costume4

Zipper Design

The design of the zipper makes it faster and more convenient for you to put on and take off Costume!

Mouse Costume5

Pockets

Two pockets for easy carrying of things!

Mouse Costume6

Cute tail

Cute tail design makes you play the role of a mouse more realistic!

Please refer to the size chart and choose the appropriate size!

Size

Customer
Reviewed in the United States on April 22, 2025
Cute concept. The material is uncomfortable.
The Heuters
Reviewed in the United States on July 25, 2024
Very cute onesie. Got it for my husband as a joke and he surprisingly loves it. It fits well as well.
Jessica Lopez
Reviewed in the United States on July 25, 2024
This looks great, and is so comfy too! Way too hot to wear in the summer, but perfect for fall, Halloween, or even the winter months. It fits as it should, very true to size. No wonky smell, crooked seams, or loose threads. The material doesnt feel cheap at all either. Love it!
Euro
Reviewed in the United States on July 12, 2024
This is very nice, it looks great when people are wearing it around the house, alternated between my wife and my daughter on who wears it. The stitching is well done, the material is great quality, and it is very comfortable - For all in the house except me, seems like 6'3" is a little more than it was designed for if you are purchasing the medium for everyone else.
celestetfelice
Reviewed in the United States on June 20, 2024
Exactly as described.This is a cute 2xxl onesie rat/rodent costume.Made with soft fake fur.its a one pice that zips up completely.with a hooded rat face,teeth and ears stitched in grey,black&red.along with an adorable 2 foot black tail sewed on the back.this is my Halloween costume this fall.i normally wear a 16-18in leggings and jeans.this step in costume is still quite roomy on me.its very cute!I can't wait to wear it for Halloween!
Hatch
Reviewed in the United States on May 24, 2024
I LOVE THIS SO MUCH. I was so delighted when I saw this onesie was adult-sized, I'm in love with rats, it's perfect. I was a little unsure on the size since no measurements are listed, but I'm 5'7 and a Large fits perfectly!
Dr. Dawud A Muhaimin
Reviewed in the United States on November 14, 2024
I can't recommend this costume enough! It's the perfect choice if you're looking for something high-quality, stylish, and comfortable. I'll definitely be buying from this brand again for future events! like halloween.
Alan
Reviewed in the United States on October 22, 2024
My daughter loves animal-themed pajamas, so I ordered this right away. The body on the outside looks amazing, but the inside is less finished and can be scratchy in places. The weak point on this garment is the zipper, which failed on my garment after two uses. Beautiful outfit that deserves a better zipper.