24 Pack Acoustic Foam Panels, 12 X 12 X 2 Inches — Self-Adhesive Soundproof Wall Panels, Black

Set of 24 black acoustic panels made from eco-friendly polyurethane, designed to improve indoor air safety while providing effective sound absorption. Each panel measures 12 X 12 X 2 Inches and comes with self-adhesive backing for quick installation. Adhesive color is supplied at random; we do not accept requests to designate adhesive color. Ideal for reducing unwanted noise in home theaters, recording studios, offices, and bedrooms — helping create a quieter, more comfortable space for sleeping, listening to music, watching movies, or working on projects. Panels are OPP-packed for efficient shipping and rapidly regain their original shape after unpacking, minimizing wait time before use. Installation is simple: peel off the backing and press onto a clean, dry surface without worrying about wall damage. A convenient, hassle-free soundproofing option for home or workspace applications.