The 23.43 x 23.43 x 0.39" brown Vicoustic VicWallpaper VMT is a revolutionary new way of acoustic and thermal isolation, for residential and commercial applications. This acoustic wallpaper features a Deck pattern and was developed to perform over medium to high frequencies, is ideal for improving speech and intelligibility in places like meeting rooms, living rooms or classrooms. Manufactured in recycled and fire rated EuroClass B PET, VicWallpaper VMT is easy and fast to install, not requiring any specialised and expensive labor.