Features: This sound deadening foam is for hood, ceiling, door, cockpit floor, tailgate, fire wall and U type wall, front mudguards, front and back wheels. This insulation foam will improve the riding experience in your vehicle by reducing engine noise, tire whine, road noise, wind noise and will significantly improve the overall vehicle refinement and sound quality. As well as improve the vehicle acoustic, this high performance insulation foam will ensure your vehicle stays cool in the summer and warmer in the winter, making your ride comfortable.Scratch resistant. Made of high quality material with the adhesive backed surfaces, this insulation foam is easy to cut, peel and apply, and it is water resistant and flame retardant. With high noise reduction and thermal insulation properties, it is a good replacement for the old one and also a needed spare part for your car. Specifications: Thickness:10mm/0.4'',20mm/0.8'' (optional) Size:Approx.200x50cm/78.74''x19.69'' Package Includes: 1x Car Sound Mat 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.