- Design and fit: Custom wind deflectors fit perfectly to the side windows of your car. The design does not obstruct visibility and can enhance the vehicle’s appearance and personalization. - Material: Made from high quality material that is UV resistant, scratch resistant, durable and fade resistant. - Function: The wind deflectors maintain fresh air flow while reducing interior heat buildup. They partially prevent rain, snow, wind and sunlight from entering. In rain, the window can be opened to help prevent fogging on the glass. - Sun protection: The side window sun protection provides exceptional UV protection, blocking harmful rays and reducing interior heat. By minimizing sun glare, it improves driving comfort, protects your skin from prolonged sun exposure, and makes every trip safer and more pleasant. - Compatibility and fit: Custom-fit to the side windows of your car for a seamless look. - Use scenarios: - Daily city or highway commute on sunny days: enjoy continuous ventilation without strong sun glare, improving comfort. - Rainy weather: keep the interior ventilated while reducing rain intrusion and mitigating window fogging when you crack the window. - Long trips or hot climates: lower cabin heat and protect the skin from sun exposure while maintaining airflow for a more comfortable ride.