3D hexagon acoustic panels, Sonic Acoustics 12 pieces acoustic panels with high density for walls, ceilings wood & door - acoustic panel soundproofing panels, 35.6 x 30.5 x 5cm.

["Superior Soundproofing】Our 3D Hexagon Acoustic Panels are made of 100% polyester fibers with a high density of 177 kg per cubic meter, providing better acoustic panels than other sound-absorbing acoustic panels! Our acoustic foam panels are soundproof and fire-resistant, odorless, non-toxic, non-slip, corrosion-resistant, and lightfast.","【Stylish】The stylish hexagonal honeycomb design of these acoustic panels can also be used as decorative wall art in your favorite room. With our soundproofing panels, you can leave countless beautiful memories in a comfortable environment.","【Easy to Install】Our soundproof wall panels can be easily attached with both spray adhesive and double-sided tape. Simply apply spray adhesive or 3M double-sided tape (not included) to the back of the soundproof foam panels and stick them firmly in place.","【Wide Application】Soundproofing mat is ideal for spot treating walls in your studio or office - For use in recording studios, control rooms, offices, home studios, home entertainment theaters, home offices. Easy to shape and cut to the right size. And changes do not affect performance.","【Customer Service Guarantee】Our US-based customer service means that if you encounter any issues or dissatisfaction, feel free to reach out to us and we will provide you with a satisfactory solution."]