Convert your canopy into a fully enclosed shelter in less than 10 minutes with our easy to install pre-fit enclosure kits. Made of the same triple-layer, rip-stop, woven polyethylene fabric material as our popular canopy. Uv-treated inside and out. Heat-sealed seams not stitched for a stronger bond and absolute water resistance. Take out the poles and the panels can act as a wind or sun barrier. Easy-to-install pre-fit wall panels go up fast with bungee fasteners. 50+upf rating blocks more than 98% of uv harmful rays. Upf represents ultraviolet protection factor and indicates how much of the sun’s radiation is absorbed. 50+upf is the highest fabric rating for radiation exposure. Only 2% of the uv rays will penetrate through the shade fabric. package includes: 10′ x 20′ white canopy enclosure kit solid rear panel solid wide walls solid double zippered door panel bungee cords easy step-by-step instructions note: this product does not come with canopy frame or rooftop