These Guguda Party Led Balloons are designed to maintain their perfect shape for up to 12+ hours, making them ideal for special occasions like weddings, birthdays, and festivals. Made from premium, extra-thick natural latex (0.3mm+), they resist sagging and warping to ensure an elegant and eye-catching display.","Each balloon comes with a built-in LED strip that lights up instantly with a simple switch, adding a magical atmosphere to any event. The 3-meter LED strips feature 30 bright lights and 3 flashing modes, creating a romantic and dreamy effect. With 18 balloons in a pack, you get the perfect balance of coverage and affordability for big celebrations.