【B-shaped rubber sealing gasket】: Stable and good sealing effect, durable and flexible. Reduce noise, waterproof, dustproof, soundproof and windproof. Weatherproof, high temperature and cold resistant, heat insulating and prevent ultraviolet light. It can eliminate the collision sound when closed. the car door, keep your car away from dust, raindrops and fog. 【Provides Perfect Sealing】: This weatherstrip improves the insulation of your car, ensuring a tight closure of the door to protect your vehicle from dust, raindrops and fog. It also reduces wind noise when you are driving at high speed. 【High Quality Rubber Seal Strip】: Made of Made of high quality EPDM rubber, non-toxic, durable and flexible edge protector, high resilience can withstand compression and no damage to your car. 【Versatile and Adaptable】: This rubber seal is suitable for a variety of applications, including automotive door seals, RV compartment seals, boat hatch seals, door seals, storage container seals, toolbox