Convert your Canopy into an enclosed shelter in less than 10 minutes with ShelterLogics Canopy Enclosure Kit. Its fitted, fully valanced polyethylene construction is 100% waterproof and UV-treated to withstand the elements. UPF rating of 50 protects against the suns harmful rays. Double-zipper front door rolls up tight and bungee fasteners keep it in place. Canopy sold separately. Each includes one rear panel, two side wall panels, one solid double-zippered door panel and bungee cords. Imported. Sizes: 12 x 20 Canopy Enclosure 12 x 26 Canopy Enclosure 12 x 30 Canopy Enclosure 18 x 20 Canopy Enclosure Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Size: 12'X20' CNPY ENCLSRE. Type: Canopies & Shelters.