Feature

●It is mainly suitable for the trunk of automobile, and it can easily reduce noise and insulation insulation which is very practical
●You can buy this professional and practical acoustic cotton at an affordable price
●Sound insulation cotton can effectively reduce noise and help create a better environment for you
●It has a simple and convenient installation method that can help you save time and energy
●It can be applied very well to your life such as studio or home theater, and it can play a practical effect

Description