Features: Elevates your acoustic experience with 12 pack of self adhesive acoustic panels, designed to effectively absorb sound and reduce unwanted noise in any space. These soundproof wall panels are crafted from polyester, boasting a flame retardant constructions, ensuring safety without compromising on quality. Perfect for audiophiles, recording artists, and home theaters enthusiasts looking to enhance their environment with professional grade sound absorption. Transform your recording studios, home cinemas, or office spaces with these easy to install, acoustic panels that double as elegant wall decor. Not only do these sound panels offer acoustics, but their square design also add a modern touch to your interior, making them a perfect blend of functionality and aesthetics. Specifications: Texture: Polyester Color: Black/SilverGray/White Size: Approx. 12x12x0.4inch(300x300x9mm) Package Includes: 12x Sound Proof Foam Panels note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.