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NEWCOSPLAY Unisex Kids Unicorn Cosplay Onesies Pajamas- Plush Costume


In Stock
  • 4
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  • 10

Color: Purple

  • Purple
  • Multi-Yellow
  • Multi-Blue
  • Pink
  • Blue
  • Star
  • Pink-Unicorn
  • Blue-Unicorn
  • Yellow-Unicorn
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SKU: KID-Unicorn-85Categories: Children's Onesie, Flash Sale, Halloween Onesie, Unicorn Onesie


  • VERSATILE - Loose fitting materials allow you the flexibility of movement while maintaining style and comfort. The fun & whimsical designs will have your little tyke going nuts. Whether you're looking for a Halloween costume, tiny cosplay team member, or Christmas present the Newcosplay Kids Animal Pajamas will make the ideal gift!
  • DETAILS - The adorable and eye-catching children's animal onesie designs all feature a hood with eyes, teeth, and nose for full effect. Matching tails and chest detailing help get your child's mind to run wild
  • COZY - A special blend of comfort and fun, these plush materials are soft to the touch and will keep your little one warm during those cold winter months. The button up closure allows your children to quickly get dressed while the loose fit gives them the flexibility to easily wear over their existing clothes or jacket making it ideal for those cold Halloweens.
  • CARING FOR YOUR PJ'S - Take good care of your new comfortable pajamas to prevent fading! The polyester material is recommended to be hand washed and laid flat to dry. If ironing is required, it is recommended to do so on Low heat only.


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Customer Reviews

Based on 57 reviews
Expected Fit & Warm

My daughter wore this costume for Halloween this year and it fit according to the measurements. She's 58" and we bought a 10. It was baggy all over her body because she's skinny but the length in the arms and legs was perfect. She didn't mind that it was baggy because it allowed her to wear regular clothing underneath for added warmth even though the costume itself already kept her pretty warm.

Adorable unicorn costume!

My 6 and 7 year old daughters loved everything about this costume! The pockets and bottom zipper (easy potty access) were a suprise hit! The morning after Halloween my 7 year old said as she exited the bathroom “that would have been way more fun as a unicorn.” Three months later... they wear their costumes to often. They are very warm! They only thing that’s a little bothersome is that they can not be dried in the dryer. The main and tail will surely get ruined if I do. I will buy a costume like this again. Unless they choose to be unicorns again next year I bought a size bigger!

Super cute, fun, soft and well made

I was very pleasantly surprised with this - fitting these on a child can be sometimes tricky but it fit perfectly and the legs were the tiniest bit long which I loved cause it ensures she gets actual wear out of it. Plenty of room through middle of outfit to feel comfortable or other clothes underneath if extreme cold etc. we bought this for a 10 year old girl for Halloween but it’s so soft and comfy she’s wearing it around the house and to sleep in on occasion. Very well made and great product

The material is a little thin but she's pretty careful (not as rowdy as her brothers) so I …

I wanted to surprise my daughter with a unicorn costume for her fifth birthday party, and this one went over extremely well! Despite it being a hot summer, she has to wear it for at least an hour every day. The material is a little thin but she's pretty careful (not as rowdy as her brothers) so I think it will be fine. The costume even made a cameo appearance in our rocket ship video on our Underwear Robot family Youtube channel, she insisted on being the astronaut's (her twin) pet unicorn.

Sturdy material, runs large, great costume.

Unlike many costumes in this price range, I think my daughter will be able to get more than one night's use out of this. The material is fairly sturdy and it does not seem as though it will rip or fall apart easily. I wish I could give this product 5 stars, but there is a mixup in how the unicorn and Pegasus costumes are listed, which led to me ordering the wrong one. Luckily , my daughter didn't care. Go by the pictures when ordering this product, the seller shows Pegasus as having no wings, and unicorns having wings, when in mythology it is vice versa. These costumes do stay true to height size but are incredibly wide and may be too large for slimmer children. Again, my darter is so in love with the item she doesn't care if it's too baggy.