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Soyoekbt

Soyoekbt Girls Unicorn Costume LED Light Up Unicorn Dress Birthday Party Princess Dress for Halloween Party

  • Based on 2,036 reviews
Condition: New
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$16.89 Why this price?
Black Friday Deal · 44% off was $29.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Nov 30
Order within 6 hours and 35 minutes
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Size: 5-6 Years


Color: Rainbow Led-2


Description

Girls LED Light up Unicorn Costume Set Includes 1× LED Light up unicorn dress 1×wings(Without Lights) 1 × Unicorn Headband(Without Lights) Our Unicorn Costume has 3 sizes: M(3-4 Toddlers),L(5-6 Yrs),XL(7-8yrs) , suitable for young girls of different ages. Girls unicorn costume is perfect for birthday party, unicorn theme party, Halloween costume, Christmas, Carnival, school performance, cosplay dress-up, photo prop,dance recital party,daily wear and so on.

Department ‏ : ‎ Girls


Date First Available ‏ : ‎ June 3, 2025


Best Sellers Rank: #88,221 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry) #248 in Girls' Costumes


#248 in Girls' Costumes:


Customer Reviews: 4.6 4.6 out of 5 stars 2,036 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 30

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.

  • Klarna Financing
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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Cute!
Size: 5-6 Years Color: White Led-1
Review Image by Gaby Gaby
Review Image by Gaby Gaby
Review Image by Gaby Gaby
Great costume, my daughter loved it! The outfit seems comfortable and its quality is expected for a costume, the colors are bright, the lights give it an extra cute touch. Value for money was worth it!
Reviewed in the United States on October 19, 2025 by Gaby Gaby
    • LED fairy for the win!
Size: 5-6 Years Color: Rainbow Led-1
Super cute!! Any little girl would just love this!! Or adult!! Great quality and my nieces just loved the outfit. It was so easy to put on and light up. Definitely recommend this for any little girl. It will really light up her life! Fits true to size.
Reviewed in the United States on July 25, 2025 by Jami Bickhardt
    • Cute
Size: 3-4 Years Color: Colorful Led-1
Review Image by b b
Great quality . Super cute . Exactly as described.
Reviewed in the United States on November 10, 2025 by b b
    • Very cute!
Size: 5-6 Years Color: White Led-1
My granddaughter loved this! It’s very cute! The lights worked perfectly! I’d definitely recommend this!
Reviewed in the United States on November 10, 2025 by Janel Wilson
    • Adorable Costume
Size: 3-4 Years Color: Colorful Led-1
Review Image by Jackie Jackie
Review Image by Jackie Jackie
Review Image by Jackie Jackie
Super adorable! My 3 yr old niece picked this rainbow princess unicorn costume out for Halloween and she absolutely loves it! You can see how adorable it is in the below pics. I was concerned the fabric would be itchy but it was surprisingly soft. She loved everything about it and even through she took off the headband she was very careful to not lose it. The only negative is the lights didn’t last very long. They worked the first night but didn’t work after that even though I replaced the batteries. She didn’t seem to care though. ... show more
Reviewed in the United States on November 8, 2025 by Jackie Jackie
    • Looks awesome
Size: 5-6 Years Color: Rainbow Led-1
Fit well,looked awesome
Reviewed in the United States on November 10, 2025 by karen merritt
    • Good fit
Size: 5-6 Years Color: Rainbow Led-1
Review Image by Sal Blass Sal Blass
The LED unicorn dress is every kid’s dream come true! It’s colorful, sparkly, and lights up beautifully, making little ones feel like magical unicorns. The LED lights are safe, soft, and glow in a way that’s eye-catching without being too bright. The fabric is lightweight and comfortable, so kids can twirl, run, and play all day without fuss. Perfect for birthday parties, dress-up, or special occasions, it’s sure to make your child the star of the show. The unicorn theme, complete with vibrant colors and fun details, adds an extra touch of whimsy. ... show more
Reviewed in the United States on December 5, 2024 by Sal Blass Sal Blass
    • Love the costume!
Size: 5-6 Years Color: Rainbow Led-1
Review Image by Amazon Customer Amazon Customer
My daughter LOVES her costume! Exactly as pictured, very bright and vibrant colors! Needs 3 aaa batteries, and connects by USB.
Reviewed in the United States on October 16, 2025 by Amazon Customer Amazon Customer

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