HILADUO Roller Shade 5%, Solar Screen, Dark Gray.About the Bromus Series:Named after the resilience of natural grasses, the Bromus collection brings an organic, grounded aesthetic to your windows. This fabric is woven with robust, single-color threads that mimic the texture of natural fibers. It combines the durability of modern solar screens with a rustic, earthy charm.Visibility & Light Control:Dark Gray (Dark Color) + 5% Openness: Industrial chic with function. The Dark Gray color is excellent for controlling screen glare in offices or media rooms. Paired with the generous 5% openness, it offers a sharp, clear view of the landscape, as the darker threads absorb light and reduce reflections on the glass.