The original box in the last image will be closed, the address label will be attached, and the item will be shipped. 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 Function] 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 can reduce vibration noise from electric washing machines, air conditioner outdoor units, sinks, office cabinets, etc., and noise from steel doors, computer cabinets, shutters, etc. It can also prevent vibration and noise during driving in car doors, trunks, etc., and can be used in a wide range of everyday life scenes. When used around speakers, it suppresses vibration and changes the sound to a sharper one. It firmly suppresses intense vibrations and pinpoint vibrations and rattles. [Insulation Sheet Car ★ Easy to Use] 1 roll of 5M!!! You can use it generously. It can be easily cut with scissors. It has an adhesive sheet on the back, so no separate adhesive is required, and it can be easily installed. Simply peel off the backing paper and stick it on, creating a quiet environment for your home and car, easily used by anyone. Registered Trademark (Registration No. 5909630) ◇Regarding Transactions◇ Instant purchase welcome ☆For price negotiations, please state your desired price in the comments section. However, the first person to purchase will be given priority, 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 evaluation.)