Sun Zero Caroline Woven Damask Blackout Lined Grommet Curtain Panel, 52" x 84", Aqua 100% Polyester Imported Woven damask design adds global sophistication Blackout technology blocks out most harsh direct light while enhancing privacy Energy efficient design reduces energy lost through your windows by up to 40% Thermal properties help keep summer heat and winter chill out of your home Noise reduction up to 40% helps you get a sounder, more uninterrupted sleep Built-in metal grommets fit curtain rods up to 1.5" in diameter