Superior Material Construction: Each car insulation mat features a self-adhesive backing, a dense foam core, and a protective aluminum foil top. This combination provides excellent fire resistance, waterproofing, elasticity, scratch resistance, and shock absorption. Easy Installation: These self-adhesive car soundproofing mats are designed for simple application. Clean the surface, remove the protective film, and apply the mat. Measuring 250 x 180 x 5 mm, the mats can be used as-is or trimmed to fit specific areas, ensuring a custom fit for any part of your vehicle. Enhanced Comfort and Efficiency: These mats significantly reduce heat transfer and block noise, resulting in a quieter and more comfortable interior. They help insulate against high temperatures in summer, retain warmth in winter, and reduce engine, exhaust, and road noise. Versatile Application: Suitable for all vehicle models, these mats can be applied to the roof, hood, interior and exterior walls, trunk lid, wheel arches, body panels, and under seats. Their flexibility makes them appropriate for cars, trucks, RVs, and other vehicles. Multipurpose Use: With strong adhesive properties for secure installation, these mats are also suitable for non-automotive applications such as homes, garages, and studios. Color: Silver Material: Aluminum Foil + Rubber Foam Package Contents: 10 x Car Sound Insulation Pad Note: Light reflection and display differences may cause slight color variation between the image and the actual product. Measurement tolerance is +/- 1–3 cm.