The cordless light filtering top down bottom up cellular shade is a contemporary choice when you want to add natural outdoor light from either the top or bottom of the window, while at the same time maintaining privacy. This light-filtering window shade is easy to adjust by simply holding the bottom rail and then gently raising or lowering the shade by hand. This shade is made from a non-woven polyester.Features: Cordless design and light filteringTop down feature for additional natural light and privacy To adjust simply hold the bottom rail; raise or lower to desired heightShades can be installed inside or outside the window frameMounting hardware and installation instructions includedHalf-inch increments starting at 20-inches up to 72-inches wide.