Enjoy hours of vibrant fun with this 8-pack of multicolor LED bracelets featuring built-in batteries and 8 bonus batteries for extended play. Each bracelet offers three lighting modes including fast blink, slow blink, and full glow with some flashing multiple colors. Designed in one size to fit most wrists, ankles, backpacks, or clothing, these bracelets are easy to remove from their fabric sleeves for cleaning. Perfect for nighttime visibility while walking, running, cycling, or even as a light-up dog collar, they also make exciting party favors for kids and adults alike. Durable, safe, and suitable for ages three and up, these LED wristbands bring bright, colorful excitement to any event.