road debris, and moisture for both city driving and off-road conditions. Easy installation: The sound-dampening mats are waterproof, , , and easy to use. It's long lasting for using. Materia: Rubber Foam color:As picture Show Advantages: Car sound insulation mat are made of closed-cell foam sound insulation materials, which can effectively eliminate and block engine noise during driving, giving you a quiet driving space and greatly improving driving comfort. the sound damping mat is light in weight, does not absorb water, is resistant to oil and high temperature, Manufacturer: NMJLQW