【TOP DOWN BOTTOM UP ROMAN SHADES】Compared with a standard cordless roman shades with limited ability to be raised from the bottom to the top for just a full outside view, you will find it more amazing with the top down bottom up cordless system, as you can open shades from the top down, bottom up, or a combination of the two. Which helps you to allow light to enter your home without having to open the shades completely, It offers more in both aesthetics and functionality. 【Light Filtering Roman Shades】the perfect blend of elegance and functionality. These shades offer a delicate balance, allowing natural light to gently filter into your space while ensuring privacy is maintained. With their timeless design, they effortlessly enhance any room's aesthetic, creating a warm and inviting ambiance. Say goodbye to harsh glare and hello to softer, diffused light that adds a touch of tranquility to your home. Experience the beauty of light filtering roman shades today! 【WIDE SIZE SELECTION & EASY MAINTENANCE】With widths ranging from 16 to 90 inches and lengths up to 90 inches, you can custom with ease to perfect fit your windows. Additionally, we offer a variety of colors to match your decor. Simply dust the shade regularly with a soft cloth or feather duster, and if necessary, spot clean it with a gentle, clean cloth. 【SAVING SPACE & EASY TO INSTALL】Our Top Down Bottom Up Roman Blinds are designed to take up less space on your ceiling for its slim head box(1.65 x 1.65 inches). They don’t take up as much room as curtains or other type window shades. They require a minimum of 2 inches window frame depth, and the fabric is only 1/2 inch slimmer than the header. You can hang them inside for a cleaner look or outside for complete blackout by adding 2 to 4 inches to the window recess width. 【WHY CHOOSE BERISSA ROMAN SHADES&BLINDS】BERISSA boasts a rich 26-year legacy in delivering high-quality cordless roman blinds with an unwavering commitment to service excellence. Our brand's longstanding history serves as a testament to our dedication to providing top-tier products that meet and exceed customer expectations. When you choose BERISSA, you are choosing a brand that has consistently delivered on its promise of quality and reliability. ABOUT US With our top-down bottom-up system, you have the flexibility to raise or lower the position of the roman blinds to fit your ideal comfort level, at any time of the day.This unique system allows the top to be opened, offering maximum flexibility and light control. Easily position the blinds based on your preference. Fulfilling your privacy needs while still providing you access to natural soft light. Why choose top down bottom up roman blinds& shades1.More light all day —Because of the flexible design, there are more options for getting light throughout the day.2.More control —The ability to raise and lower both ends of the shade means you can find exactly the right light and privacy levels. 3.UV Protection and Privacy: offer a uniform look from the outside, reduce harmful UV rays, and protect your furniture and floors from fading. Energy Efficient: 100% polyester fabric trap air, providing insulation to keep your home cool in summer and warm in winter, reducing energy consumption and saving on utility bills. 4.Smooth and Quiet Operation: The BERISSA constant force spring-loaded mechanism ensures easy and even raising and lowering of the blinds. The patented spring winder prolongs the lifespan of the springs, preventing rebound or sagging performance.