This handy outdoor traffic mirror is an excellent choice for security as well as safety purposes. Durable material: The convex mirror is made of lightweight, shatter-proof polycarbonate and is very durable.Preventive sign: The driveway mirror can prevent unexpected accidents by eliminating blind spots in strategic locations.Practical built-in shade: A built-in shade on top helps the traffic mirror resist the sun and rain.Wide usages: The road mirror can be used in intersections, narrow roads, sharp curves, roads with limited visibility, and any other outdoor areas where a collision risk is present.Easy installation: The safety mirror provides mounting material for easy installation. Also, it can be easily adjusted in all directions.