The white cotton sound deadening blanket is an for improving your car's interior acoustics. This automotive sound deadening mat is designed to be installed in multiple areas, such as under carpets, inside doors, and on the roof. The dual-component sound-absorbing cotton effectively reduces road noise, creating a quieter and more comfortable cabin environment. The soundproof cotton is easy to install and provides noise reduction. Features -Color:White -Material:Polyester -Size:80.00X52.00X1.00cm/31.44X20.44X0.39in -Elegant interior: the white embossed cotton design adds a touch of elegance and sophistication to your car's interior, enhancing its overall look -Sound proofing: made with cotton dual components, this material offers exceptional soundproofing, significantly reducing external noise -Quieter cabin: the sound absorbing cotton interior helps to minimize unwanted noise inside the vehicle, providing a quieter and more pleasant driving experience -Enhanced comfort: the sound absorbing cotton improves the comfort the car by reducing noise, making more enjoyable - durability: this material is designed to be durable and resistant to damage, ensuring performance and reliability Package list: 2PCS sound insulation cotton