This upgraded car sun shade adopts an umbrella-shaped foldable design, specially customized with a reserved opening for rearview mirrors for easy installation and fitting. It effectively blocks strong sunlight, isolates high temperature and reduces heat accumulation inside the car. It prevents interior aging, fading and high-temperature damage to seats and dashboards. Lightweight, foldable and easy to store, it saves space and is suitable for most models. Perfect for summer sun protection and heat insulation, bringing a cool and comfortable driving environment.