This Top Down Bottom Up Cellular Shade is double corded, with two cords that independently control the top and bottom parts. It has a stable independent control system that uses two tension cords: one to lower it and one to raise it. You can freely control the top or bottom to adjust light and privacy. Properties UV Protection, Noise Reduction Material Polyester/ Aluminium Material Size 25mm / 1 inch Width 32 - 114 inch (800mm-2900mm) Height 12 - 118 inch (300mm-3000mm) Mounting Inside / Outside Mount Control Corded Min. Recess depth 2 Inch [https://cdn.shopify.com/s/files/1/0825/1277/3418/files/order_process_ed80e77b-fc16-4fc8-86c3-7cd019753abf_2048x2048.jpg?v=1713754732]