... before profit 3.CE,RoHS,REACH approved Couple T-shirt: Led Flashing T-Shirt( CE, RoHS Approval ): The T-Shirt has a wafer-thin Electro Luminescence panel ... , XL, XXLColors: Black , White , Pink and others Material: 100% Cotton Tee Wash: The t-shirt is hand wash only Batteries:: Requires 2 regular AAA ...