Light filtering material: Cellular shade is made of 0.55" single cell half shading honeycomb fabrics. All honeycomb fabrics have a white backing to reflect even more daylight and provides a uniform appearance from the outside. Energy saving: Unique honeycomb construction offers sound absorption, while also reducing the harmful effects of ultraviolet rays and providing ideal insulation for energy efficiency. These cell shades feature air-trapping honeycomb cells that repel summer heat and winter cold alike for year-round comfort and style. Safe Cordless System: spring winder inside prolongs the lifespan of the springs, avoids the rebound or sagging performance and simplifies the mount of the blind, it retracts and extends smoothly with constant force, Easy to manage / stop when released / convenience. Top down bottom up system: Whether you want to filter light or enjoy the scenery, this product has excellent performance. Just lift or lower the bottom or top railing to meet your needs. Adjust the opening and closing degree as you wish. Installation: Customer self-installs, all the mounting kits, instructions are included in the package. You can also ask for the video or PDF version instructions. About Us: We are a professional company with 10+ years of experience, producing products like roller blinds, zebra blinds, shangri-la blinds, honeycomb blinds, skylight blinds and curtains etc. Note: Subject to the impact of lighting and display resolutions, the colors on this page might differ slightly from the actual ones.