Adjustable Car Side Window Sunshade Blocks up to 99% of sunlight and heat with quality polyester fabric, helping keep your vehicle interior cooler and more comfortable during drives. Adjustable multiangle coverage lets you position the shade exactly where you need it for protection. Strong suction cup design allows quick, tool installation on most car side windows. Securely stays in place even while driving. Compatible with sedans, SUVs, and minivans, providing consistent coverage for various vehicle types. Helps protect passengers, especially children, from harmful glare and eye strain while improving overall comfort. Ideal for parents who need to shield children in rear seats, commuters driving in hot climates, or travelers on long summer road trips. Durable polyester material resists wear and maintains its protective qualities over time. Compact and easy to store when not in use, making it convenient for seasonal or occasional needs. Use scenarios: 1. Daily school runs in bright sunlight, keeping the rear seat cool and comfortable for children. 2. Extended highway drives in summer, preventing cabin overheating and reducing air conditioning demand. 3. Leisure travel or family vacations, ensuring shaded, glare seating for all passengers.