1 Pair New LED Flashing Shoe Platube Laces (Blue) Can light you up and let you flash around in any night activity or event. You can also fasten it on handbag or backpack. Compatible with roller skates, dance shoes, football shoes, basketball shoes, sport shoes and casual shoes. Environmental, water resistant and has CE, RoHs certificates. Perfect accessories for great party, outdoor activities, night running, and concerts.