Material Type: Rubber，Color: black， Our edge protection rubber seal strips are made of durable material. The material is strong yet flexible and extremely weather-resistant. Strong Self-Adhesion: Our rubber seal is on the inside and has double-sided tape on both sides to ensure strong adhesion. Whether in extreme temperature, humidity or vibration conditions, our edge protectors can be firmly fixed in place and are not easy to fall off. Allows your car doors to close with a satisfying, solid feel—without requiring excessive force. Creates a quieter, more peaceful cabin by significantly reducing wind and road noise at highway speeds., Manufacturer: CSSPDM