Features:Reduce Noise and Vibration-: Our 10-pack of aluminum car sound deadening mats is designed to effectively reduce noise and vibration-, providing a quieter and more comfortable driving experience.High-Quality Material: Made from aluminum, these mats are durable, lightweight, and easy to install, making them ideal- choice for anyone looking to upgrade- their car sound insulation.Whether you are a professional driver or just someone who wants- a smoother- ride, our sound deadening mats are perfect for anyone who wants- to reduce noise and vibration- in their car.Versatile Use: These mats can be used in a variety of different applications, including car door, trunk lids, floorboards, and more. They're also great for reducing noise in boats, and other vehicles.Easy to Install: With a self-adhesive design, these mats are easy to install and can be cut to fit any size and shape. Specifications:Material:AluminumSize:Approx.25x18cm/9.8''x7''Thickness:5mm/0.2'' Note:Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:10x Car Soundproofing Mat