Saves Energy and reduces noise! The Ultimate Blackout Curtain liner reduces drafts, insulates your windows keeping you cool in the summer and warm in the winter by creating an energy-saving insulating barrier against heat and cold.
Instantly turn any window curtain into a 100% light blocking curtain. The Ultimate Thermal Insulating curtain liner installs behind you curtain to create a hotel quality light blocking sleeping experience.
Universal style fits any type curtain
Curtain liner comes ready to use out of the package with 8 Grommets at top allowing for fast, easy installation on any curtain rod, up to 1. 5” in diameter.