Easy-to-install pre-fit enclosure kits from ShelterLogic convert your canopy into an enclosed shelter in less than 10 minutes. Made of triple-layer, ripstop, woven polyethylene fabric, it blocks 98% of UV light and sports a UPF rating of 50+. Heat-sealed seams provide a stronger bond and resist tearing. Enclosure kit includes one 10' x 20' white canopy enclosure, one solid rear panel and two solid sidewalls. Imported.