【Full Sun Blocking】Our sun visor lenses feature the most unique patented magnetic connection design that allows for unrestricted adjustment of lens position and angle, and the sun shade lens can be extended to the left, right, top and bottom directions to block the sun in all directions. | 【Easy Installation】No tools required! Simply attach our sun visor to your car's existing sun visor with the included straps, and adjust the position and angle of the sunshade lens for optimal coverage. Note: If our sun visor blocks the mirror on the car visor, please install it on the back of the car visor. | 【Anti-Glare Lens】Sun visor lens are made of premium polarized tinted materials that effectively block strong sunlight, glare and harmful UV rays, protecting your eyes from direct sunlight. Clear visibility is maintained even in extreme sunlight, providing you with a safer driving experience. | 【Universal Compatibility】Car sun blocker extender is compatible with most cars and SUVs. Not only for driver, but also for front passenger. Not only for windshield, but also for side windows. As long as the height of your car's own sun visor is within 9.4inch / 24cm you can use it, please confirm the size before you buy. | 【Secure No Fingerprint】Sun visor extender for car is made of eco-friendly and non-toxic materials, making it harmless and odorless. You and your family can enjoy a healthy and comfortable driving experience without any worries. The small hole at the bottom of the lens allows you to avoid fingerprints by not touching the lens directly.