【Eye Protection] PC Car Sun Visor Extender protects your eyes like sunglasses. The polarizing panel eliminates glare and provides you with a clear view. Makes the visual environment soft and comfortable and reduces eye strain 【Quick Installation] The car sun visor extender can be installed quickly in just 5 seconds, fits perfectly with the original sun visor (installation with instructions and video), tear off the protective film on both sides after installation to . the polarised sun visor. The sun visor lenses are made from the same high quality PC material as high end brand eyewear and are resistant to high temperatures and not easily deformed 【Better Fit] The visor design adds a blocking grating to solve the problem of sunlight hitting your eyes through the gap at the top of the visor. For your driving safety. Polarised car visor lens size: 14" (L) * 8.7" (W) 【Multi-functional and environmental use】 1. Can be turned 180 degrees, 2. Can be turned 45 degrees according to the sunlight when driving, 3. In summer - it can block the sunlight and protect your eyes. 4. In winter - it can reduce snow blindness and let you drive safely. 5. In fog - it can increase the visibility in fog to keep a safe distance. 6. As clear as crossing an attempted road [QUALITY SUPPORT] PACKAGE: 2 x Polarized Car Sun Visor + 1 x Retractable Clip(with 4 narrowing clip adhesive parts) + 1 x Manual We provide 1 year quality support for this polarized car sun visor. If you have any problem during purchase, please feel free to contact us, we will solve the problem for you as soon as possible Sun visor extender (2-piece set), installed on the original sun visor to use, universal model anti-glare polarized sun visor, easy to install, anti-glare / UV / blinding light, car sun or rain or snow, the lens with sunglasses lenses as wear-resistant PC material, easy to maintain