Material : blinds are carefully woven from wild , which not only have a tough texture, but also effectively block the external view to ensure your privacy and security 70 % Blackout: Roller shade are made with precision craftsmanship, the blades are of uniform thickness, and the fine-grained design intelligently filters the sunlight to provide about 70 % blackout Easy To Install: Outdoor sunshade comes with hooks and lifters, the pull cord design is convenient to use, and the included hooks are easy to install, making it for home and garden use Waterproof: Enjoy outdoors without worry; our outdoor are waterproof, making them for balconies, porches and garden areas Customizable Size: Our curtains provide large enough sizes for you to choose, if your is a standard size, you can order it directly from our size list. If you need other sizes, please order the closest size and send us the size you need. We will adjust the size Cordless (from Bamboo) Blinds , Waterproof Roller Shades For Porch, Patio & Interior Windows Outdoor Blackout Roll Up Blind Privacy Screen Custom Size Window Blinds 48" 60" 64" 66" 72" 80"