Features: 1. Anti-Glare Polarized Lenses: Our car sun visor extender can filter out the reflected light and eliminate the scattered glare that causes visual discomfort on any sunny day. It can be seen, equipped with a polarized light test card, and can also test the effects of other sun visors and sunglasses. 2. Premium Material: This sun visor is made of high-gloss resin and has a shock-proof elastic strap. It can be used by clamping the bill holder on the t o p of the car to improve driving comfort and safety. Protect people sitting at the front seat from UV. 3. Easy to Use: The car sun visor can work not only on the side of driver, but also on the side of passenger. It can block the sun glare of the driver and passengers through the windshield or side window while driving. 4. Adjustable and Practical: This product is a left-right adjustable sun visor, you can adjust its height according to your preference. 5. Easy to Install: Our sun visor does not require any tools to be installed. It can be easily removed when not in use. Specifications: Name: Left and Right Adjustable Car Sun Visor Material: high gloss resin (translucent) Colour: Black Size: about 33 * 12cm/12.99*4.72in Packing List: 1 * Car Sun Visor Notes: Due to the lighting effects and shooting angles, there may be some color difference, please understand. Due to manual measurement, there is a tolerance in the product size.