Joansam Kid Boy & Girl 7 Color Light up Upgraded USB Charging LED Light Sport Shoes Flashing Sneakers Flying woven fabric Imported Rubber sole Color Description:7 Kinds Of Static Color,4 Kinds Of Dynamic Color Changes, Atogether 11 Kinds Of Lighting Patterns. Change The Color Of Light Through The Hidden Switch, If You Do Not Need Light, Long Press The Button For 3 Seconds To Turn Off, One Charge For 2~3 Hours, Can Provide 8~11 Hours Of Lighting Time. High-Quality Cloth, Breathable, Wear-Resistant Rubber Soles, Colorful LED Light, Which Is Give To Children Surprise Gift. Charging Tip: You Can Connect A USB Cable From The Computer, You Can Also Use Mobile Phones And Other Chargers, Mobile Power Can Also Be Used, Safe And Reliable. Please Refer To Chart Determine Shoe Size And Please Allow Little Color Difference Due To Different Camera Or Light Environment.