The Automotive Insulation Pad offers several key features. Firstly, it effectively reduces the noise transmitted by the car engine hood or other sources, creating peaceful driving experience. Secondly, it has great insulation performance. Thirdly, its self-adhesive installation saves much time. Features -Color:Blue -Material:Aluminium foil, rubber -Size:100.00X50.00X0.50cm/39.30X19.65X0.20in -The automotive hood insulation material effectively minimizes the transmission of noise, creating a quieter and more enjoyable driving environment. -The car soundproofing and insulation pad features a user-friendly self-adhesive design, making it easy to install. -The auto sound dampening and insulation mat offers durability and resistance to aging, ensuring long-lasting performance. -The car insulation mat can be freely placed in different areas of the car, including the hood, door, trunk, etc. -Lightweight and flexible, the auto insulation material is easy to use and store. Apply it anytime you have needs! Package list: 1 insulation pad