1) l t-shirt el flashing t shirt 2) 100%cotton T-shirt 3) customized design available 4) Size of T-shirt:S,M, L, XL ... ,XXL FASHIPN LED T-SHIRT LED LIGTH EL T-SHIRT el flashing t shirt Specification:This LED EL T-shirt is made of 100% cotton ... )1. Electronic light T-shirt, sound sensitive graphic EQ, complete with battery pack/plug-in module. 2. Equalizer is moving according to ...