... included 3,OEM,ODM are welcome 4,factory price led lighting shoelace,glowing lighted led shoelace with green ledlight up led ... ,LED flash shoelace1,Size:2.8*800mm2,color:blue,red,yellow,green,orange,etc3,Battery:2CR203 2 button batteries4,switch:constant ... (mixed color)size800*2.8mmcolorRed orange ,yellow ,green ,blue, pinkMix color red orange, orange yellow .red yellow , green blue (total 9 colors) ...