Fstop Labs 0.4" X 12" X 12" Acoustic Foam Panels, Sound Absorbing Panel, Beveled Edge Tiles Soundproof Foam Insulation, Soundproof Wall Panels (12 Pack, Black)

[SUPERIOR SOUNDPROOFING]: These acoustic panels are made from HIGH DENSITY 100% polyester fiber, better Sound Insulation than other sound foam padding! Sound proofing and flame retardant, odorless, non-toxic, corrosion resistant, and fade resistant.

[STYLISH]: Our sound dampening panels/sound proofing padding for wall have stylish design that doubles up as a decorative wall art in your favorite space.