The portable sun visor can be used on any car model or window, including the windshield. It can help passenger seats block the sun while driving, or block the sun for passengers sitting by the window in the back seat. This parasol can be used not only in the car but also anywhere you want to block out the sun. The bottom suction cup can adhere well to glass and very smooth walls, such as tiles and marble. It has a wide range of uses, and can also be used as a temporary shade by holding the shade. The base and sun visor are separate, very easy to install. The sun visor has a flexible design and can be folded freely. Product configuration: Plastic hose suction cup, semicircular storage box, black rubber sunshade panel How to use: First, open the sun visor and fix it to the groove of the main container with a wire bar. Then connect the plastic hose straw to the car glass, and the hose can rotate and bend freely to block direct sunlight.