Compatible model: Citroen DS7 MK1 2018+ Durable material: Wind deflectors made from high-quality, flexible material that resists deformation. When you open the window with these deflectors, steam is vented for clear view and fresh air. Performs well in rain or snow. Excellent performance: Blocks rain, snow, dust, mud and strong wind while the window is partly open. Disperses cigarette smoke. Also helps reduce sun exposure and provides UV protection. Easy installation: No tools required, no drilling, and no damage to the vehicle. Align the position and secure with 3M tape. Use scenarios: - Driving in light rain or snow with the window slightly open to vent air without letting rain in. - Parking in dusty or windy conditions to keep the interior clearer while maintaining airflow. - Smokers inside the car who want to vent smoke while enjoying UV protection and reduced sun exposure.