The OUTLINE + product line is based on the proven OUTLINE line solution. In contrast to the basic collection, OUTLINE + is equipped with a highly effective acoustic chest, which improves the acoustic properties of panels especially in the low sound frequencies. Unlike flat wall modules, OUTLINE + functions as a three-dimensional decorative element in the form of an image. The acoustic chest distances the surface of the felt from the wall giving the panel a suspension effect. The panels are assembled using wall mounting points. The choice of 7 base colors and 24 colors of a designer felt allows you to create a variety of color projects.