Skechers Light-Up Shoes Sneakers with a USB charging cable. 17.5 cm This type has a power button. The entire sole of the shoe lights up. It doesn't light up with every step, but you can make it shine constantly or blink with the button. (Like Christmas tree lights) I wore them twice when going out, but they've been stored in the closet since then. One end of the shoelace is frayed. *See photo 10* No box. Thank you for looking.