Umbra Twilight Room Darkening Wrap Around Perfect for Blackout, Telescoping Curtain Rod, 48 to 88-inches, BrassROOM 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 curtain rod comes with everything you need to get set up quickly and doesnt require a curtain rod bracket; includes steel curtain rod, metal screws, plastic screw anchors, and easy to follow