Duette arches offer Hunter DouglasŪ quality and style at a very attractive price. Duettes are available in a rainbow of colors from pale neutrals to rich, deep tones. Colors are backed by white for a uniform appearance on the home's exterior. An occasional vacuuming is all that's needed to keep arches looking fresh. Duette's soft, flexible nature allows the shades to stack compactly when raised, so they virtually disappear. Every arch is backed by a limited lifetime warranty.