They are decorative wall panels characterized by a series of repeating parallel vertical grooves or ridges (flutes). They are popular interior design trend that adds 3D texture, depth and a touch of modern elegance to surfaces that are otherwise flat or boring. They are typically used behind TV console in the living room or as a headboard wall in the bedroom to create a focal point. Fluted Panel are also used in kitchen, bathrooms backsplash because they resist moisture, mold and termites. Fluted Panels frequently used to hide uneven walls, unsightly fixtures, or old wall surfaces. It's many colours and lightweight. Very easy to install and durable. It's 2.9 ft by 17 cm