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MAJ&COS

MAJ&COS Animal Onesies Adult Pajamas Halloween Cosplay Costume Unisex Onesie for Women Men

  • Based on 2,517 reviews
Condition: New
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Availability: 16 left in stock
Fulfilled by Amazon
Arrives Wednesday, Aug 12
Order within 13 hours and 24 minutes
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Size: Large


Color: Blue Onesie


Department ‏ : ‎ womens


Date First Available ‏ : ‎ February 23, 2023


Manufacturer ‏ : ‎ MAJ&COS


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #150,388 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #37 in Women's Novelty One-Piece Pajamas


#37 in Women's Novelty One-Piece Pajamas:


Customer Reviews: 4.4 4.4 out of 5 stars (2,839)


Color: Blue Onesie


Pattern: Animal


Seasons: All


Rise Style: Mid Rise


Fit Type: Loose


Sleeve Type: Long Sleeve


Neck Style: Hooded Neck


Product Style: Soft


Bottom Style: Pant


Collar Style: Band


Occasion Type: Halloween


Brand Name: MAJ&COS


Included Components: Pants


Age Range Description: Adult


Special Size: Large


Number of Pieces: 1


Item Length Description: Ankle Length


Number of Items: 1


Manufacturer: MAJ&COS


Item Weight: 0.65 Kilograms


Size: Large


Waist Size: 48 Inches


Garment Size Country: United States


Apparel Closure Type: Buckle


Sleeve Length Description: Long Sleeve


Fit to Size Sentiment: Positive


Material Type: Fleece


Fabric Type: Fleece


Product Care Instructions: Machine Wash


Apparel Fabric Stretch: Low Stretch


Apparel Fabric Weight Class: Medium Weight


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 12

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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Top Amazon Reviews

    • Nice gift for winter season
Size: XX-Small Color: Blue Onesie
This was a gift for a 11 year old. She liked i very much. It was warm and cozy and easy to wear and take off. Held up well after several washings and did not shrink or pill. It looks really cute while wearing and the fit was great with a lot of room to grow in to.
Reviewed in the United States on February 11, 2026 by Manu
    • Great Quality, Great Value Great Quality, Great Value
Size: X-Large Color: Blue Onesie
Review Image by Debra
Review Image by Debra
I bought this for my teenage son as a costume for the camp where he works. It’s really more like pajamas than a costume. He’s 6’ tall and I’m 5’8”, so you can see in the pictures how it fits us both. This thing is so comfortable that I didn’t want to take it off. It’s soft (not scratchy on the inside) and the buttons were easy to use — and there weren’t too many. It’s a very high quality onesie, especially for the price. My son loves it so much that he often wears it after work or school to hang out on the couch. Highly recommend! ... show more
Reviewed in the United States on September 1, 2025 Reviewed in the United States on September 1, 2025 by Debra
    • good size
Size: Large Color: Zipper Blue Onesie
my son love it
Reviewed in the United States on May 13, 2026 by Jose r.
    • 🤔
Size: Small Color: Zipper Blue Onesie
It was cute and cozy but it was so big on me and I got a size small I'm 4'10 and weight 120 but at least It fitted my daughter
Reviewed in the United States on November 23, 2025 by Catherine
    • Comfy and has good pockets
Size: XX-Large Color: Zipper Blue Onesie
Super comfy and warm be warned though they ship it in clear plastic instead of a privacy box and its vacuum sealed so you have to open the second bag with scissors to let the item breathe
Reviewed in the United States on June 1, 2026 by Jeff
    • Great fit
Size: Large Color: Zipper Blue Onesie
So far great quality and fit pretty well with the help of the size chart
Reviewed in the United States on January 26, 2026 by Joey williams
    • Cute
Size: Large Color: Blue Onesie
Got this for my husband to match with me, we look so cute
Reviewed in the United States on May 4, 2026 by Hannah
    • Flying Squirrel Vibes
Size: X-Large Color: Zipper Pink Onesie
Super low crotch, it looked weird especially with the tail in the back being closer to my ankles than my buttocks. the ankle area ran a bit tight while everything else was very loose - it was giving flying squirrel more than pink stitch. I ended up returning and ordering a different one and it was 20xs better. ... show more
Reviewed in the United States on June 5, 2026 by nanzkillah

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