Room Darkening Curtain RodThe curved design of the finals of the blackout curtain rod enables the curtain to closely hug to the wall,blocking light and cold wind from the side,achieving the effect of heat insulation in summer and keeping warm in winter. Adjustable Curtain RodThere are two ways to adjust the curtain rod- one is to roughly adjust the length by the number of spliced rods,and the other is to freely adjust 12 inches by sliding the telescopic rod to achieve the precise length you need. Sturdy and DurableStainless steel curtain rod made of high quality 304 stainless steel,reinforced by thermal process and color coating,it will not fade and rust easily even when used outdoors. Easy to Install Curtain RodJust put the spliced curtain rod into the base. It is easy to take the curtains off when you need wash or change different curtains. Wrap around curtain rod suitable for bedrooms,living room,dining rooms and kitchens,door window side,can be ceiling-mounted or wall-mounted to meet your needs in various scenarios. Curtain Rod Set Included1 x 15.5 "x 1/2" telescoping iner rods,2 x 16.5 "x 5/8" fixed outer rod,2 x curved base,4 x screws and anchors,and 1 x mounting instructions card. Please select a black curtain rod of the right size for the length of your window..