Safe Driving: With ultra great reflective effect, can reflect any light source at night, provide obvious reminders to drivers of passing vehicles, keep a safe distance at night. Playing an important role for vehicles driving at intersections, turning at corners and parking at roadsides. Reduce the probability of accidents. Strong Reflective: Make of premium reflective material.Clear diamond pattern and epoxy. Sun-protection,waterproof, durable and light weight. It can reflect any light source, and emit a strong reflective effect, which greatly improves the safety of going out at night. Fashion and Widely Used: Universal. This product is specially designed for car door, you can stick it on the any car wheel eyebrow such as trucks, cars, suvs, etc.which can remind the rear car to keep a safe distance at night.Fashion stripe style. Reflects vivid colors, bring some beauty to your car decoration.