The automotive thermal insulation mat is an essential addition to any vehicle, providing both soundproofing and insulation. Its thickened design offers against engine and noise. By minimizing transfer, it helps maintain optimal temperatures inside the , reducing the strain on your air conditioning system. Features - Color: Silver -Material:Fiberglass,rubber,plastic - Size: 40.00X25.00X0.50cm/15.72X9.82X0.20in -Sound and insulation: effectively blocks engine hood noise and , providing a quieter, more comfortable driving experience - resistance: boasts resistance, effectively preventing engine hood deformation or damage, prolonging vehicle lifespan -Effortless installation: designed for hoods, easy and convenient to install, no additional tools needed, saving both -Efficiently insulates and cools: reducing the need for air conditioning, practical -Durable: undergoes rigorous testing to ensure outstanding durability and reliability, maintaining shape and function over longterm use Package list: 10 x insulation