The LED flash shoe light clips are for you to stay visible and safe in the night. The LED shoe light clip for night safety provides constant, bright LED illumination to make you consistently visible to motorists, other pedestrians and cyclists. With these reliable lights, running, cycling, jogging, or strolling is much cooler, safer and more enjoyable. Features - - Material: PVC and ABS. - Size: About 9x5x1.5 - The 2 pieces of battery are needed. Weather resistance and fit for most shoe sizes. - The LED shoe light clip for night safety provides constant, bright LED illumination to make you consistently visible to motorists, other pedestrians, and cyclists. - The LED Shoe light clip is a great way to ensure that you are so marked and will be seen easily by others, especially for evening stroll, walking the dog or picking up your kids at night. Without a doubt, these light clips are to set you at ease when you out . - With these reliable lights, running, cycling, jogging or strolling is much cooler, safer and more enjoyable. - Not suitable for leather running shoes to avoid scratching the surface. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 2 x shoe light clips