KCO Roller Shades for Windows Blackout Roller Shades Blinds, UV Protection Window Roller Blinds Room Darkening Shades for Bedroom, Kitchen and Living Room, 42" W x 72" L, Grey - NVRB-G42

• QUALITY FABRIC: The blackout roller window shades are 100% polyester fabric with 100% blackout backing, feeling soft and smooth. Excellent in thermal insulation, energy saving, privacy and UV protection. SIZE DETAILS: The roller blinds size is 42" x 72" and the fabric width is 1.2" narrower than total width. The room darkening shades can be adjusted by chains to adapt to windows or doors of different lengths. INSTALLATION INSTRUCTIONS: Inside mount requires at least 2.5" window frame depth and the fabric roller blinds width should be at least 0.25" less than the window frame width. For outside mount, you only need to choose shades that are 4" wider than the window frame. SAFETY DESIGN: To ensure the safety of your family, every thermal insulated roller shade is equipped with a safety chain connector that can be fixed on the wall. Attach it to the wall or window to prevent accidental injury to your families. EASY TO MAINTAIN: Blackout roller blinds are good for home, bedroom, living room, office, kitchen, french door. Durable and long-life time. Feel free to contact us if there is any question, we will do our best to make sure everything works perfectly.