This is another unique party time Led Sound Activated Shirt. It is unique because unlike other designs, it is made with tiny driver unit that automatically moves in a circular motion to reflect on 5 to 8 animation patterns on the shirt. It is equipped with cables and a driver which allows you to control and powers the functioning of the shirt too. It is crafted in large sizes since it measures about 6 x 8 inches in height. The best part is that you can wash the shirt as it is made of pure cotton that is washable with a machine. The driver is powered by triple-A batteries that are replaceable. The Animated Flashing Raving Mega Cross T-Shirt are available in different sizes for both kids and the adults.