Materials Convex Mirror Made of Premium Pc and Fine Process, It is Durable and Weatherproof for Long Operating Times. Advantage: Traffic Mirror the Humanized Hat is Designed to Effectively Cover Rain and Sun on a Sunny Day, Giving the Pedestrian a Clear View. Mirror Back: Safety Mirror the Use of Orange-Red, Technically Perfect Abs Material with Thick is Bright and Conspicuous, with a Good Warning Effect. 【Safety Mirrors】Convex mirrors can be used as traffic mirrors, outdoor or indoor, to increasing safety in driveways, parking lots and garages. Convex security mirrors, as surveillance and monitoring system to help improve security and offer great theft prevention. 【Wide use】Traffic mirror replacement parts are very suitable for parking lots, driveways, garages, warehouses, industries, offices, shops, and kiosks. Convex mirrors provide a wide-angle field of view and reduce the risk of accidents.