Dual solar roller shades to give you ultimate light control and privacy. These shades feature two fabrics in one headrail casing. So, you can lower or raise each or both fabrics to suit your light and privacy requirements, anytime of the day or night. Typically, light filtering and room darkening or blackout fabrics can be fitted into one headrail, giving you the benefits of both in one window treatment. Using a unique weave, solar fabrics diffuse harsh sunlight while, at the same time, allowing a comfortable amount of light in.