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COSUSKET Snug Fit Unisex Adult Onesie Pajamas, Flannel Cosplay Animal One Piece Halloween Costume Sleepwear Homewear

  • Based on 6,808 reviews
Condition: New
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$29.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 11
Order within 23 hours and 9 minutes
Available payment plans shown during checkout

Color: Sulley Sullivan


Size: X-Large


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ August 3, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • LOVE IT!!!
Color: Cheshire Cat Size: X-Large
I was so hesitant to buy this because I didn’t know what size to get. And there wasn’t enough reviews on buyers my size lol but I bought an X-Large I’m normally a 2X in shirts. I’m 5’1” and 205lbs. The onesie LOOKS really big. But it fit just right it’s got enough room to move around in but not too baggy that it’s uncomfortable. I am wearing pjs underneath in the picture and it didn’t feel snug at all. It’s definitely WARM. Pockets are deep enough to fit my phone. The color is bright. Not too thick not too thin. It’s super soft. The zipper isn’t flimsy. Very well made. The fur on the hoodie needs a lil fluff but it’s prefect! I bought it to take the kids out trick or treating this Halloween😊 ... show more
Reviewed in the United States on October 12, 2024 by Katherine Villa Katherine Villa

  • Quality!!!
Color: Cheshire Cat Size: X-Large
Very nicely made, durable, soft, warm, just perfect!!! This is one of those rare finds that is exactly as pictured and advertised!!! Because of the style you can go a size down, it’s very comfortable, has pockets, not cheap or flimsy, not itchy at all it’s very soft and amazing detail!!! This will last for a long time and is well worth it! Easily could sell for more so it is a deal!!! ... show more
Reviewed in the United States on January 1, 2025 by Aimee' Deane Aimee' Deane

  • 34 and still playing
Color: Orange Size: X-Large
Winnie the Pooh and Tigger. Best Halloween costume ever. We live in Florida. It was a little hot, but the quality was outstanding. It really was extremely comfortable and a lot of fun for the money It doesn’t matter what age you are. It is a perfect gift for any age. The material is well made thick, fuzzy soft, and if you live in a cold climate, it would be perfect to use as pajamas there after My son is six 2 1/2 and it fit perfectly. Him and his best friend when his best friends who could ask for anything more. ... show more
Reviewed in the United States on January 3, 2025 by Debra Lynn Debra Lynn

  • The BEST onesie
Color: Blue Size: X-Large
I got this for my Halloween party at work. I loved it! (and everyone else did too) It fit perfectly. It was incredibly soft! (It looked legit and not cheap like other Eeyore onesies). It kept me super warm! Was received vacuum sealed, when I opened it, it fluffed right out and I hung so it wouldn't wrinkle. It was perfect. I got it for Halloween, but I'll totally wear it around the house on cold winter nights. ... show more
Reviewed in the United States on December 12, 2024 by Michelle R.

  • Fits well, thick and warm
Color: Brown Size: Medium
Comfortable and warm, REALLY warm! It's cute and everything, but sometimes you get really hot wearing this! Save it for cold winter nights, otherwise you'll get too warm! It's very thick with it's material.
Reviewed in the United States on April 20, 2025 by Kacie Dodge

  • Love it so much💙💙
Color: Blue Stitch Size: X-Small
IT IS REALLY SOFT!! I bought this for myself as a 15 year old boy who loves stitch and on the shorter side I bought a small and it does fit but when you put your arm up it definitely feels tight and I will probably order another one in a medium size but other then that I have no complaints. It’s so cute with the hood that has eyes and a nose as well as ears and on the back there is a small little tall as well as the litter pattern stitch has on his back it also has pockets which is a nice little thing. ... show more
Reviewed in the United States on February 28, 2025 by Knox Knox

  • Perfect Comfort Outfit
Color: Red/Yellow Size: Medium
Dressing up as Winnie the Pooh at home makes it easier to live by his philosophies. This onesie is perfect in every way, and I love the lil collar on it! The hood has a nice weight to it too that encourages it to stay in place. It's also decently warm, but not too warm to where you have to immediately take it off. ... show more
Reviewed in the United States on January 6, 2025 by julies

  • Good quality
Color: Red/Yellow Size: Medium
My teen daughter picked this out for her Halloween costume this year and loved it. She loves onesie costumes and often gets more use out of them because she wears them later as pjs to sleepovers and lock-ins for a fun and silly addition to the evening. This one made it to a few such events after Halloween and has actually held up and went through the wash way better than similar onesies we’ve purchased in the last. Decent purchase for the price, super soft and cozy and easy to add layers for our Halloweens in the North. I can’t speak to true sizing because she always chooses to order up a size or even two to make them extra cozy and oversized-silly. Pockets were a great addition on this as well! ... show more
Reviewed in the United States on January 7, 2025 by Trisha

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