Light Up Princess Costume Dress for Girls 3-9 Birthday Halloween

Light Up Princess Costume Dress for Girls 3-9 Birthday Halloween  This magical light up princess dress makes your little girl the center of any crowd. More than just a costume, it’s a wearable light show that dances to her favorite music. Simply download our exclusive app to sync glowing light patterns with songs. Ideal for birthday parties, Halloween trick-or-treating, Christmas gifts and daily dress-up play, far more special than ordinary outfits.  This elegant and comfy princess costume is crafted from skin-friendly, breathable polyester with a soft silky inner lining. The UPORPOR princess dress avoids skin irritation, itching and overheating, delivering all-day cozy comfort for little girls. Decorated with snow-themed sequin patterns and matched with a detachable cape, it presents a gorgeous royal look ideal for all-day wear.  Ingeniously hidden multi-layer design seamlessly integrates the RGB LED lights into the skirt. The soft glow shimmers gently through layers of delicate tulle—easy to put on just like any regular princess dress. But when the skirt lights up? Watch her eyes sparkle with pure wonder.  Incorporates three critical safeguards - Over-Current Protection, Over-Heat Protection, and a Splash-Resistant coating, to ensures a worry-free and secure playtime environment