Product Features: Design: The shimmering mermaid design adds elegance and glamour to your dance performance. Remotely control the lighting for easy brightness adjustment and personalized lighting effects. Suitable Occasions: This versatile dress is suitable for various occasions, making it ideal for grand events, Christmas, weddings, and birthday parties, adding a festive touch. Material: Full-color IC light strips. This dress features vibrant, full-color IC light strips that sparkle with every movement. Size Chart: Sizes range from S to 4XL, ensuring every dancer can find the perfect fit. Built-in Lithium Battery: This dress has a built-in lithium battery that provides up to 30 minutes of continuous lighting using the included battery compartment. Control Method: Remote Control. Easily switch between over 100 modes using the included remote control to create personalized lighting effects. The multi-function switch allows for easy adjustment of the lighting to perfectly match your dance style and mood. Specifications: Material: Full color IC light strip Color: Full color IC light strip, remote control via remote control Includes: LED suits, remote control, battery box Size-charts: Available from S to 4XL Working ways: 18650 3.7V battery Occasions: Grand Event, Easter, Christmas, Wedding & Engagement, Party, Birthday Party, Thanksgiving, Halloween, New Year