ROOM DARKENING SOLUTION: By creating a window curtain rod that curves at both ends, curtains sit flush against the wall with Twilight and wrap around the window from end-to-end, blocking out light while insulating the room EASY TO SET UP: Your Twilight double curtain rod comes with everything you need to get set up quickly and doesn’t require a curtain rod bracket; includes steel curtain rod, metal screws, plastic screw anchors, and easy to follow assembly instructions ADJUSTABLE DOUBLE CURTAIN ROD: The length of your Twilight Double Curtain Rod adjusts from 28 to 48 inches, 48-88 inches or 88-144 inches long and supports 2 curtains so it’s perfect for a variety of window sizes SAVE ON ENERGY COSTS, REDUCE NOISE: When combined with a blackout curtain or light blocking curtains Twilight will help insulate your room, blocking winter’s cold drafts, as well as outdoor noise MODERN ORIGINAL DESIGN FOR EVERY HOME: From reimagining the functionality of home essentials to creating innovative new decor, Umbra products add personality to your home. Don’t settle for copy-cat products. Choose Umbra and get the original.