led shoe lace -seven different colors lace -weatherproof,washable,durable -fast flashing,slow flashing, light up )flashing ... ,washable,durable5)flashing led shoelace suitalbe for all kind of shoe.6)high lightness led color:red/blue/yellow/orange/green ... )Suitable for the shoes: skating sports, outdoor sports, night running, a large festive party, concert, promotion, cheer activities.10).Small order ...