













👑 Light up her fairy tale with every beat!
The UPORPOR Princess Costume is a toddler-to-kid dress-up outfit featuring over 100 RGB LED light modes that sync to music via app or remote control. Designed for ages 3-10, it includes a seamless LED-lined dress with 80+ beads and a full set of princess accessories, delivering an effortless, dazzling transformation for birthdays, Halloween, and celebrations. Batteries sold separately.












| ASIN | B0G4DH8TZ5 |
| Best Sellers Rank | #59,414 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #128 in Girls' Costumes #1,807 in Kids' Costumes |
| Customer Reviews | 4.6 4.6 out of 5 stars (603) |
| Date First Available | November 29, 2025 |
| Item model number | SP-LE100HC |
G**R
Excellent value
My 4 1/2 year-old granddaughter loves this. It's beautiful, with rotating lights. True to size
M**A
Niece’s fave Xmas gift!
Got this as a gift for my niece who is still obsessed with Frozen. She loved it soooo much. I made sure to include the batteries (Lithium Coin CR2032 and 3 AA) so she could put it on right when she opened it. She also loved all the accessories that came with it. The crown felt sturdy and the dress design was cuter than some comparable ones online. Love that the remote controls the many different modes of lights. So fun!
S**O
Good quality for the price
Very good quality and worked well for Halloween! My daughter is small for her age so I had to alter it a little so it wouldn’t be so long on her, but it seems true to size. Lights worked well and the batteries lasted a while. 10/10 would definitely recommend.
J**S
Great quality for a costume
Really well made dress beautiful feels of good quality.I haven't gotten a chance to put batteries and to try and see the lights.But I could not wait any longer to write a review on just how stunning and good quality this dress felt to the touch.An absolute ten out of ten would buy it again and my daughter loved it my daughter is 2, and I believe I got a 3 and it fits her perfect just with a little bit of it hanging under her. But it can be easily fixed, and I know as she gets older. She will continue to grow and it will fit her much better.
A**S
Great Buy
This was one of the best costumes I have ever bought. Fit perfect and the lights and features were so much fun. The quality of the dress and accessories were great.
A**N
RUNS BIG!!!!
Durability was great, but this dress runs BIG. I highly recommend sizing down. Also,.you will need a C025 battery for the remote, which you don't have to use to turn on the lights and change the settings. You can use the button on the connector itself. I believe it's 3AAA needed maybe for the box on the dress. Super cute!
H**S
Best princess dress on the market
Really a beautiful dress. Hands down was the best Halloween costume of the night, she got a TON of compliments. I even had a lady run after us and ask where I got it so she could buy one for her granddaughter. Highly recommend for both beauty and safety! A little heavy but my neurodivergent girl did fine with it so I don’t think it’s too heavy. :)
B**.
A bit wide in waist
This is a great costume. I think a bit better quality than your average costume. It runs wide in the waist though. I had a tall slim eight years old wear the size 7 to 8, and it was still quite big in the waist (probably an extra 4 or 5 inches.). But it still worked and looked good
Trustpilot
1 month ago
2 weeks ago