Sun Zero Jeff Digital Wave Print Rod Pocket Curtain Panel, 54" x 84", Natural 100% Polyester Imported Modern digital wave design adds contemporary style Room Darkening technology blocks out some unwanted light while enhancing privacy Energy efficient design reduces energy lost through your windows by up to 25% Thermal properties help keep summer heat and winter chill out of your home Noise reduction up to 25% helps you get a sounder, more uninterrupted sleep Built-in rod pocket fits curtain rods up to 1.5" in diameter