Outer Material: SyntheticSole: Gum RubberAmurleopard Light Up Sneakers Athletic Wings High Shoe Dance BootWant to grab all the attention Wear our LED shoes!7 different colors in one shoe,Website:http://www.freefishercosplay.com, change it as you like. Light up for about 8 hours for one charge.Package include: 1 pair of Led Shoes, 147 USB charging cable.Please check the american size with european size.Do not soak, rub with the towel.if you do not need light, long press the button to turn off,one charge for 2~3 hours,can provide 8~11 hours of lighting time.Material: PU+ synthetic rubberKids Boys Girls LED Light Up Sneakers Velcro Dance Shoe USB ChargeWant to grab all the attention Wear our LED shoes!Package included: 1 pair of shoes,1 data cableChange the color of light through the hidden switch,if you do not need light, long press the button to turn off,one charge for 2~3 hours,can provide 8~11 hours of lighting time.Please check the american size with european size.