Art3dwallpanel 4Pcs 94.5'' x 7.9'' Wood Slat Acoustic Panels, MDF 3D Wall Panel for Accent Wall Ceiling Office,Black

Made of quality MDF with high density polyester fiber, no harmful chemical emissions and low TVOC levels Easy to install with construction adhesive or screws Sound Absorption: With both decorative and sound absorbing properties, 3D wall panels can eliminate reverberation, thus greatly improving the acoustics in the room It is not recommended to install the product as a surround of the fireplace Pack Size: Comes in a Pack of four 7.9 x 94.5 in. fluted panels, which can covers about 21 sq.ft It is designed to provide excellent noise-cancellation capabilities, making it ideal for use in homes, offices, studios, and other spaces where acoustic quality is a priority