Get the best of both worlds - a view of the outside world, and privacy in your indoor world - with the Grandeve 66W in. 1/2 in. Light Filtering Cellular Shade TDBU. This simple and elegant cellular shade filters the light without darkening the room and it"s available in an extensive selection of colors. The polyester material is easy to clean and the shade comes with a limited lifetime warranty. TDBU (Top Down, Bottom Up) Top Down-Bottom Up shades are made with two operating cord locks, one on the left and one on the right side of the shade. One cord raises and lowers the middle rail while the other raises and lowers the bottom rail. Lowering the middle rail allows you a view of the outdoors while maintaining privacy by keeping the bottom of the shade in the lowered position. This shade features a white, low-profile head rail. Inside Mount Use a steel tape to measure each window for which you are ordering a shade. For an inside mount shade, measure the opening at three different places - top, middle, and bottom - and use the narrowest dimension when ordering. Be exact! (to the nearest 1/8") Your shade will be fabricated 3/8-inches narrower than the ordered width, so it will not rub against the window casing. Measure the height of the window from the top (soffit) down to the sill. Cleaning and Care These Grandeve products are designed to be attractive, durable, easily cared for and easily cleaned. The non-woven fabrics are inherently anti-static and repel dust, but occasional feather dusting or vacuuming may be necessary to keep fabrics clean and bright. Grandeve Cellular fabrics may be ultrasonically cleaned. Spills and stains may be lightly blotted with a cloth or damp sponge. More difficult stains may require soaking in water with mild soap. For this, remove the shades from the window and soak in warm water. Complete immersion of hardware is not recommended. Child safety Be aware that it is possible for children to become entangled in window covering cords. To reduce the risk of accidents, all cords must be kept out of reach of children. A cord cleat is an effective way to implement this essential precaution. To mount the cord cleat at a safe height, take into account furniture or other objects upon which a child may climb. Then, after the use of the shade, simply wrap the excess cord around the cleat. Shades with continuous cord loops require a cord tensioner for safe and proper operation of the cord. * Available in a variety of lengths * Inside mount * 0.5 in. polyester shade in a variety of colors * 2 cords operate the lower and middle rails separately * Measures 66 in. width * Feather dust or vacuum on low setting * Manufacturer provides limited lifetime warranty