Sealed and waterproof: Blocks rainwater from entering the car and prevents the interior from getting damp Sound insulation and noise reduction: Reduce external noise such as wind noise and road noise, and improve the quietness in the car 4pcs Car Window Glass Sealed Strip Side Wheatherstrip for Outlander Good sealing performance: The window sealing strip fits the car, effectively preventing rainwater from entering the interior of the car, while effectively isolating the outside world, small particles and other impurities, protecting the car interior and electronic components, and providing enhanced sealing and protection. Sturdy and Durable: The weatherstripping window coverings are made of ABS plastic material, which is durable, wear-resistant, heat-resistant and can withstand various weather conditions, sun/rain and snow, ensuring you can use the product for a long time