Experience the darkness, silence and bliss of the eclipse energy-saving curtain liner. The magic is in the thermal construction. Eclipse" blackout liners have been laboratory-tested to block out over 99% of outside light and reduce unwanted noise for a better night's sleep. Pair this energy-saving liner with your existing curtains and immediately start saving on home heating and cooling costs. Eclipse thermal curtain liners give you the instant versatility to add more function to your window treatments.
Eclipse Blackout Curtain Liners, Set of 2:

• Use with existing window panels
• Transform into a curtain that blocks out unwanted light and noise
• Blocks 99% of light
• Set of 2 Panel 27" Wide Each x 60" or 80" Long