For a limited time, Buy one, Get one on LED Glow Shoe clips! To receive your BOGO, simply choose your color under the Color swatch and then choose your BOGO color. Our LED Shoe Clip Light acts as a warning signal to others in the evening. Ideal for runners, walkers and cyclists, it provides either a constant or flashing ultra bright LED that is visible at up to half a mile. It clips horizontally to the heel of shoes and will fit any size shoe with a heel width of 2 to 3.5 inches.