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

  • Based on 2,773 reviews
Condition: New
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$35.99 Why this price?
4th of July Sale · 10% off was $39.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jul 7
Order within 13 hours and 25 minutes
Available payment plans shown during checkout

Color: Red/Yellow


Size: X-Large


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ August 3, 2024


Manufacturer ‏ : ‎ COSUSKET


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 7

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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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

  • Best costume
Color: Red/Yellow Size: Medium
This costume is awesome. It’s so soft and warm, and it has pockets! I am 5’9 female, who usually struggles to find things long enough for my legs, and the medium fit me perfectly! Everything about this costume is so cute and well done.
Reviewed in the United States on September 29, 2024 by Annie

  • What a cute and cuddly onesie!
Color: Blue Size: X-Large
This is so comfortable and warm! Love it already! I'm wearing it for Halloween this year! I also love the deep pockets too! Just the right size!
Reviewed in the United States on October 1, 2024 by Aja

  • Soooo softtttt
Color: Blue Size: X-Large
The material quality is pretty great honestly an it’s so soft, size was true to fit I was gonna get a large but decided extra large would fit better an it’s perfect, zipper works just fine, the colors are vibrant, eeyore is my favorite I’m definitely going to try to get them all now 🤣
Reviewed in the United States on October 14, 2024 by Casey Roberts Casey Roberts

  • SO SOFT, but...
Color: Brown Size: X-Large
I LOVE THIS ONESIE! It's extremely soft, but it did fade after a few washes. It's very warm too, but one of the seams split after a few wears. The split was so small I didn't really mind especially since the onesie was so warm and fuzzy.
Reviewed in the United States on April 10, 2024 by Susan Dumas

  • Purfect
Color: Orange Size: Large
My son loved this. He got it for an evening at school. True to size and great fit. Material is very soft like a blanket. He loves it. He wears it a few times a week because it is so comfortable and so plush. He will also use this as his costume this year. Great quality, very warm. Just a fun set
Reviewed in the United States on October 5, 2024 by William D.

  • Very well made
Color: Pink Size: X-Large
Love it! Cute and very roomy. Got pockets! Made very well can be washed several times! Makes great pj's in the winter
Reviewed in the United States on October 10, 2024 by Katherine Cunningham

  • Tigger Costume
Color: Orange Size: X-Large
Loved it!!!! Very cute, good quality, very well made. Very very soft. I usually wear a lg but I ordered an xlg to be on safe side. It was way too big. I should’ve ordered a lg. I wear a size 10-12.
Reviewed in the United States on October 9, 2024 by Luvs Pink Luvs Pink

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