The tower has an inner core that is durable, stable and strong. Transforms from flat to fully inflated in under 15 seconds. A self-locking quick-release air valve makes it easy to inflate without losing air and just as easy to deflate with the push of a button. The backlit graphic is a single-sided, wrinkle-resistant, dye-sublimation fabric print. Combined with the LED backlit core, your graphics look even more brilliant and vibrant. Includes power supply, nylon travel bag, and air pump.