[Excellent Insulation Sound]: Made of high-density material, 300 lbs per cubic meter, better sound insulation than insulation foam! Breathable and pressed safely, making it great for any location in your home or studio, safe for adults, kids, and pets! [Fashion]: The stylish panel design doubles up as decorative wall art for your favorite space, allowing you to leave countless beautiful memories in a comfortable environment. [Enhanced]: These noise isolation panels are multifunctional, can make offices quieter and make audio recordings cleaner. And it can be used for professional studios, rehearsal rooms, concert halls, podcasting, churches, home theaters, vocal booths, home studios, offices, human caves and more. [Easy installation] both general as spray adhesive and double double-sided tape can be used. Simply hold adhesive spray or double sided tape (not included) on the back of each panel and hold it in position. [Wide Application]: Very suitable for on-site sound therapy on the wall of studio or office-used in recording studio, control room, home office studio, theater home entertainment, home office. Easy to shape and cut, the modification will not affect the performance. Or use it on the ceiling, behind the TV or under the carpetColor: GreyMaterial: PolyurethaneSize: 30x30x0.9cmPackage Content