Sun Zero Barrow Energy Efficient Grommet Curtain Single Panel

100% Polyester | 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 metal grommets fit curtain rods up to 1.5" in diameter | Each panel sold separately | Note: These are room darkening curtains and amount of light blocked depends on how dark the base color is