HEXAGON SHAPED&BEVELED EDGE DESIGN: Are you looking for stylish acoustic panels? Choose us! It is the honey comb design that makes our sound proof foam panels great for wall decoration and acoustic treatment! Crafted using chamfer design, the sound panels bring better protection to your family and friends such as anti-collision, anti-scratch and non-slip. Good looking soundproofing panels play an important role in wall art in your favorite space! | IMPROVE SOUND QUALITY: Made from 215kg/m3 high density polyester felt fabric, our soundproof wall panels do well in reducing noise, eliminating sound impurities and improving speech intelligibility. We insist on using high quality soundproofing material to ensure it's flame retardant, odorless, non-toxic, corrosion resistant, and fade resistant. Furthermore, the acoustic foam panels achieve a grade of noise reduction coefficient: 0.92 and absorption coefficient: 0.8! | SOLID COLOR&MIXED COLOR: Professional sound dampening panels are great for spot treating sound on walls in your studio or office. Special solid and mixed color soundproofing panels are the best choice to decorate your recording studios, control rooms, offices home studios, home theaters, home offices. It's safe to touch and breath in because of the odorless and eco friendly soundproof material. Let's start architectural decoration and enjoy a new live soon! | EASY TO INSTALL: The installation of sound foam panels must be very simple! No special tools or materials are needed! Our perfect cutting sound absorbing panel can be attached to a variety of surfaces, and thus, you won’t have to wrestle with to get it where they need to go. Please ensure the surface is clean, dry and free from dust before starting. Then, simply attach the panels with heavy duty 3M adhesive taps, spray adhesive, and nails (not included). | AFTER SELL WARRANTY: We offers 24-hour stand-by professional customer service, if you have any questions about the studio foam panels, feel free to contact us! If you are not satisfied with our acoustic absorption panels, please email us first, we would provide you with professional solutions. Your 100% satisfaction is guaranteed, we are ready for your every question about hexagon sound panels.