Easy Install Cordless Blackout Window Shades for a Dark Room - 23W x 48H

About this item

• 【ECO-FRIENDLY RECYCLABLE MATERIAL】Persilux blackout cellular shades are made from recycled materials, promoting an eco-friendly lifestyle. Instead of using new materials, you can feel good about giving materials a second life (image 3). They come in various fabric colors as light filtering or blackout. The unique honeycomb structure provides energy saving, thermal insulation, and noise reduction features.
• 【HIGH-QUALITY ACCESSORIES】The headrail and bottom rod are constructed from aluminum, providing durability and preventing wind damage. They are color-matched with the fabric for a clean and cohesive look. Installation brackets, mounting hardware, and instructional material are included for easy inside or outside mounting. The blind can be easily removed and pulled down with ease.
• 【IMPROVED SPRING SYSTEM】Persilux's upgraded lamellar spring system has passed rigorous testing, ensuring even lifting and lowering of the blind every time. The patented spring winder inside prolongs the springs' lifespan and prevents rebound or sagging, simplifying the blind's installation.
• 【Choosing the Correct Size】INSIDE MOUNT: Blind width equals window width, and blind height equals window height. OUTSIDE MOUNT: Add at least 4" to the window width and height for the blind. Please note that the fabric width is 0.16" shorter than the shade's size.
• 【Please Note】&【Customization Support】❶ Fabric width is 0.16" shorter than the headrail size. Blinds can be used for inside or outside mount, and installation hardware and guides are included. For more size options, feel free to contact us with any questions.❷ You can also click the "Customized" option for personalized customization.