Experience the darkness, silence and beauty of Eclipse curtains. Eclipse ultra-fashionable blackout panels have been laboratory-tested to block out over 99 percent of outside light, up to 40 percent of unwanted noise and can help to save up to 25 percent off home heating and cooling costs, combining functionality with the versatility and style needed to enhance any room in your home. Hang them in your media room for the ultimate home theater experience, or in the dining area to create an intimate setting. Perfect in the bedroom, kid's room or nursery to create the ideal sleep environment for the whole family. National Sleep Foundation studies show that blocking unwanted light and noise while you sleep helps create the optimal sleeping environment. The magic is in the Thermaweave construction. The innovative triple-weave design allows you to enjoy light-blocking, noise reducing and energy saving benefits, while providing the same style and elegance of naturally flowing curtains.