Effective Sound Absorption: The sound absorption panels are made from high performance polyester material, efficiently reducing noise and improving acoustics. Stylish Decor: Hexagonal design of this hexagon acoustic panel adds a touch of modern and fashion to any wall, enhancing the overall aesthetics of your space. Easy Installation: Self adhesive backing of this sound proof panel allows for quick and effortless installation, eliminating the need for tools or adhesives. Versatile Coverage: The 12 pieces sound proof insulation panel set provides ample coverage for a variety of room sizes, with each hexagonal panel measuring 6 inches in length, suitable for home, office, piano room, drum practice room, KTV, recording studio, bar, dance studio, etc. Background Wall Display: The sound absorbing beveled edge panel is suitable for showcasing on background wall, elevating the ambiance and creating a sophisticated sense., Manufacturer: EOJDDPA