This is a great Multi Shade offered by Maxxmar that gives you great versatility in a window covering. You can either get the Dual Shade, or the Tri Shade. The Tri Shades offer five different settings. Room darkening, optimal light control, translucent, light filtering, and completely open. Made of 100% polyester, wide width fabrics which enables the ability to have a wide shade without seems. All fabrics are EnviroGreen rated material and are ultra sonic cut making the end of the fabrics crisp and clean with no frayed material.