Amazon Basics Car Sound Deadening Mat, 9.8″ x 15.7″, 34-Piece

Car sound deadener (34-piece) for creating a quieter and more comfortable in-car experience

Sound-proofing material (made of butyl rubber compound based substrate) helps reduce annoying vibrations and noises from the vehicle and road

Strong self-adhesive backing for secure placement; reflective aluminum foil on the front for better thermal insulation

Pliable material; easy to cut and install in a vehicle interior, cabin floor, or trunk; installation kit includes instructions

Each piece measures 9.8 by 15.7 inches; 36-square-foot total coverage area; backed by an Amazon Basics 1-year limited warranty