1,el shoelace 2,high quality and good price 3,popularity and attractive 4,refreshing color 5,pass the CE flashing el shoelace with CR2032 button batterythe specification of el shoelace1 el shoelace is made from PE material2 el shoelace could make 8 LED colors ,including the red, yellow, orange, blue, green, pink, red, blue, and green,you could choose from them3 the flashing mode:we could cut into ...