The item will be shipped with the original box, lid closed, and address label attached. Car Insulation Material, Insulation Mat, Deadening [Insulation, Sound Absorption, Vibration Damping] Thickness 5mm x Width 1M x Length 5M, Surface Aluminum Foil + Back Rubber Foam Tape, Cuttable with Scissors, No Adhesive Required [Insulation Sheet Car ★ Product Specifications] [Size] Approximately 5mm thick x 1M wide x 5M long (1 roll). [Weight] Approximately 2.6kg. [Material] Surface Aluminum Foil + Back Rubber Foam Tape. [Note] AutoGo insulation sheets are shipped in rolls, so there may be wrinkles on the surface, but this does not affect the function, so please rest assured. Please refer to the photos. [Insulation Sheet Car ★ Excellent Functions] The insulation sheet is composed of aluminum foil and rubber foam, creating a quieter and more comfortable driving environment. This deadening has excellent high-temperature resistance and can effectively suppress the diffusion of heat energy and sound. It can be used for automobiles, household pipes, buildings, etc., and for vibration noise from electric washing machines, air conditioner outdoor units, sinks, office cabinets, etc., and for noise from steel doors, computer cabinets, shutters, etc. It can be used in a wide range of daily life scenes to prevent vibration and noise during driving in car doors, trunks, etc. When used around speakers, it suppresses vibration and changes the sound to a sharper one. It firmly suppresses intense vibrations and pinpoint vibrations and buzzing. [Insulation Sheet Car ★ Easy to Use] 5M per roll!!! You can use it generously. It can be easily cut with scissors. It is equipped with an adhesive sheet on the back, no separate adhesive is required, and it can be easily installed. Simply peel off the backing paper and stick it on to create a quiet environment in your home or car, easily used by anyone. Registered Trademark (Registration No. 5909630) ◇Regarding Transactions◇ Instant purchase welcome ☆Please use the comment section to request a price reduction, but it will be first-come, first-served even during negotiations. [Regarding Products] Regardless of whether the product is new or used, no delivery receipts or receipts will be included. Only initial defects will be covered. (Please contact us before the evaluation.)