The Blind Alley, Custom Drapery and Window Covering Specialists serving Bellevue, Washington and the Greater Seattle area since 1984.



  Hunter Douglas Duette Triple Honeycomb fabric provides more insulation against winter cold than any other honeycomb fabric on the market. The air in its three layers of cells acts as a barrier against temperature flow. The barrier also works well to protect against the heat. The product carries an R-value of 4.8. When compared with the R-value of an uncovered window, 1.75, it's easy to see why it's now more important than ever to cover your windows with products that work efficiently and look beautiful in your home.

Hunter Douglas Duette Triple Honeycomb fabric provides more insulation against winter cold than any other honeycomb fabric on the market. The air in its three layers of cells acts as a barrier against temperature flow. The barrier also works well to protect against the heat. The product carries an R-value of 4.8. When compared with the R-value of an uncovered window, 1.75, it's easy to see why it's now more important than ever to cover your windows with products that work efficiently and look beautiful in your home.