A car roof box, also called a trunk, is a loading tool fixed on the roof of a car to increase the carrying capacity of the car. Our roof boxes are usually made of high-strength and durable materials, such as ABS plastic, polycarbonate, etc., which are waterproof, protective, and durable. The installation and removal of the roof box is relatively simple, it can be easily installed on the roof carrier, and provides additional storage space, suitable for various outdoor activities such as family travel, camping, skiing, etc.