The 46.85 x 23.43 x 0.39" beige Vicoustic VicWallpaper VMT Acoustic Wallpaper is a revolutionary new way of acoustic and thermal isolation, for residential and commercial applications. This acoustic wallpaper features a Triangles pattern developed to perform over medium to high frequencies. It is ideal for improving speech and intelligibility in places like meeting rooms, living rooms or classrooms. Manufactured from recycled material and fire rated EuroClass B PET, VicWallpaper VMT is easy and fast to install, requiring no specialized or expensive labor.