12 Pack Acoustic Panels Hexagon Sound Proof Padding for Recording Studio Office Home 11.8 x 10.2 x 0.4 Inch Wall Sound Absorbing Panel Absorb Noise and Eliminate Echoes with High Density Features: 【Easy Installation】: Our soundproofing material comes with built-in adhesive, allowing for easy installation without the need for additional tools. The soundproofing panels can be safely installed on any surface, so you don't have to worry about the edges lifting or falling off the wall. 【Unique Hexagonal Design】: Each soundproofing panel features a unique hexagonal design, precisely decorated and assembled for a professional look. Each acoustic foam measures 30 x 26 x 1 cm and is available in various colors. They can also be cut to size according to your preference. 【High-Density Soundproofing】: The higher the density of the soundproofing panel, the better the effect. These panels are designed to suppress unwanted noise, reduce sound vibrations, limit noise pollution, help focus attention, and increase work efficiency. 【Eco-Friendly Material】: The sound-absorbing panels are made of non-polluting polyurethane material, making them safe for both pets and adults to breathe and touch. The wall soundproofing panels are made of compressed material, offering high impact resistance, anti-slip, and scratch-resistant properties. 【Versatile Use】: These soundproofing panels are suitable for a variety of spaces that require soundproofing, including recording studios, conference rooms, offices, home theaters, hotels, personal studios, classrooms, music rooms, and more. Specifications: Color: White, Grey, Black (optional) Material: Polyurethane Shape: Hexagonal Product size: 30 * 26 * 1cm/ 11.8 * 10.2 * 0.4inch Note: Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Packing List: 12 x Soundproofing Panels