Acoustic Panels 12-Pack Soundproof Wall Panels 12"X10.4"X0.4" Sound Panels High Density Sound Dampening Panels - [Dark Gray Hexagon] Dark Gray Medium Hexagon 12 Pack

【ENVIRONMENT-FRIENDLY & SAFE TO USE】: Each sound panel contains the equivalent of 4 recycled water bottles, pulled straight out of the oceans. In addition, they are odorless, formaldehyde-free, flame retardant, do not emit any gasses and safe to breathe and touch. 【SUPERIOR NOISE REDUCTION PANELS】: Each soundproofing panel is precisely cut of high-density, 5.9oz/ft^2 (1800gr/m^2) poly-fiber panels. Our sound proofing padding for wall reach a NRC rating of up to 0.95, making a big difference to the sounds we hear around us. Pick these hexagon acoustic panels over the old acoustic foam panels and create a beautiful room with superior sound quality. 【BRING OUT YOUR CREATIVITY】: Our gorgeous, beveled-edge acoustic wall panels come in a variety of colors. They are customizable, easy to cut and easy to install. Choose a better looking alternative to the old sound proof foam panels and use a combination of our decorative sound insulation panels to lighten up any space. 【EASY TO INSTALL & MULTI-PURPOSE PANELS】: Please note - No adhesive included. For best installation results, we recommend using a construction adhesive, applied on each corner, or a strong double sided tape. Perfect as recording studio acoustical treatments, our panels will improve the acoustics at your bedroom, living room, home office, blog room etc. 【HIGH DENSITY ACOUSTIC PANELS】: Improve sound quality and reduce echoes & reverb at your home, office, podcast studio, conference room and more. Give your space what it's been asking for, with our beautiful sound absorbing panels and keep unwanted noises down to a minimum.