Material and durability Made of sturdy plastic for durability and reliable performance Suitable for interior and exterior car decoration Design and handling Exquisite workmanship with a simple, refined design Safe and comfortable to hold The practical handle ring is bright and vivid, adding a cheerful touch to daily life Compatibility and safety application Compatible with multiple vehicles including cars, trains, subways, and buses Can be installed on the rear bumper as an important warning to reduce rear end collisions Dimensions Size: approximately 27.2 cm by 11 cm (10.71 in by 4.33 in) Use scenarios car interior or exterior decoration Rear bumper mounted warning to improve visibility and reduce rear end collisions Suitable for cars, trains, subways, and buses, including fleet or public transport applications