Features: Transform your space with self adhesive acoustic panels, featuring high density soundproofing to effectively minimize noise. Boasting a unique pattern design, these square foam panels not only provide superior sound absorption but also add a touch of elegances to any room or office decor. Perfect for audiophiles, podcasters, and home studio owners, these acoustic panels catering to anyone looking to achieve professional grade sound quality in their personal or work environment. Perfect for use in home theaters, recording studios, KTV rooms, and offices, these panels are designed to reduce echoes and background noise, ensuring auditory experience. Crafted from polyester, these flame retardant soundproof wall panels promise long lasting performances while being easy to install, making them a choice for enthusiasts. Specifications: Texture: Polyester Color: Black/SilverGray/White Size: Approx. 11.81x11.81x0.35inch(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.