... led music t-shirt 3, 200 designs select 4,different size and any design. CE EL T-shirt, el sound active t-shirt,el flashing t ... -shirtsound active 1.EL T-Shirt, ideal for your artwork or logos printed on as promotion T-Shirts,different ... .9,Flashing panel is fixed with T-shirt by Velcro, when you wash t-shirt, you should take off the panel kids led t-shirts supplier ...