Combine stronger room darkening with the insulating structure of SunShieldor cordless blackout cellular shades. Honeycomb cells trap a layer of air near the glass while the blackout material improves privacy and sleep-friendly light control. Product facts Control: cordless operation with no hanging lift cord Fabric: blackout cellular material for room darkening Construction: honeycomb air pockets help reduce heat transfer Colors: Beige, Black and White Sizing: popular ready-made widths and heights in inches Performance note: comfort and energy results vary with the window, climate, installation and daily use. Edge light can still occur around an inside-mounted shade. How to choose your size Measure the window width and height in inches with a steel tape measure. Select the closest listed width × height and your preferred color. For an inside mount, confirm enough unobstructed frame depth. For an outside mount, allow extra overlap to reduce side light gaps. Review the selected size and color before checkout. Installation and careHardware and installation instructions are included. Keep the headrail level and secure brackets to a suitable surface. Dust with a soft cloth or vacuum brush attachment; spot clean only when the fabric instructions allow it. Frequently asked questionsDo cellular shades insulate windows?The honeycomb structure creates an air layer that can help reduce heat transfer. Results depend on the window and installation.What if none of the standard sizes fit?Choose the SunShieldor custom-size blackout cellular shade and enter the exact finished width and height in inches.
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