DescriptionAre you looking for a practical, yet affordable sound absorbingpanel ? If yes, look no further! The soundproofing panel must meet your needs. These sound-absorbing panels help to create a quiet environment in small and medium-sized rooms by reducing reverberation and sound reflection. Perfect for home recording studio, auditorium, etc.Features-Material: Polyester fiber.-Size: About 34.00X30.00X1.00cm/ 13.36X11.79X0.39in. - This soundproofing board can be used as a soundproof cover for walls, ceilings and doors.- It can improve sound clarity in home recording studios, video games, home offices or gyms.- It helps to create a quiet environment for small and medium-sized rooms.- They provide professional results for anyone looking to more accurately control the sound environment of a room.- It is most suitable for occasions where absolute sound insulation is not required, but moderate sound insulation is required.