12 Pcs Acoustic Foam Panels Egg Crate Sound Foam Proof Padding 1 Inch X12 Inch X12 Inch Studio Acoustic Foam TreatmentsDurable, non-slip textured tiles protect floors while creating a comfortable workout, lightweight single puzzles come together quickly and easily and can be disassembled just as they are for quick storage. The foam boards are easy to connect and can be dismantled just like for quick storage. Thanks to the piece of the design edge puzzle, the locked mats stay firmly in place. They are easy to clean with a damp cloth and mild soap. Working principle: high-density fireproof material, which is 30% higher than the industry standard, increasing the noise absorption characteristics of the room, greatly reducing the noise transmission through the walls, thereby reducing the noise outside the room. At the same time, it can also improve sound quality: absorbing harmful sounds, reducing fluctuations, reverberations and vibration echoes, making useful sounds clearer. Wide Application: Cost-effective noise reduction products can create a perfect listening or recording environment for you. You can use acoustic foam panels for recording studio, vocal booths, home theater. Great use for multimedia content (tubers/music editing and recording, video player). Used for acoustic treatment of walls or most often ceilings. Even you can use it d