HILADUO Roller Shade 4%, Solar Screen, Brown.About the Dorus Series:Echoing the strength of classical architecture, the Dorus collection embodies robust simplicity. This fabric is woven with thick, single-color threads, creating a sturdy, substantial texture that hangs beautifully. The unique 4% openness offers an optimized balance, providing slightly more clarity than a 3% weave while maintaining better privacy than a 5% screen.Visibility & Light Control:Brown (Dark Color) + 4% Openness: Earthy comfort and clarity. The Brown color absorbs brightness and adds a rich, grounded feel to the interior. Because darker colors absorb light, this shade offers a clearer view through the 4% openings compared to lighter fabrics, reducing glare significantly while feeling warm and cozy.