Open weave fabric cuts approximately 85% of the sun’s light to keep you cool and comfortable under your awning. Easy to set up. Top insert panel slides into the utility slot of your awning roller tube. Insert rolls up with the awning after body panel is unzipped. When you set up again, simply re-zip the body panel to the insert. Unique black vinyl coated polyester fabric provides years of use. 7′ drop has 6′ body panel and 1′ insert; 8′ drop has a 2′ insert and 9′ drop has 3′ insert. Spikes, tie downs and zippered storage bag included. Various sizes.