"Use as a temporary protective cover for outdoor furniture, air conditioners, tools, equipment and firewood. Reversible to show brown on one side, green on the other. UV Inhibitors Yes, Material Thickness oz. per Sq. yd. 3.1, Mildew Resistant Yes, Dimensions L x H ft. 20 x 20, Color Brown/Green, Water Resistant Yes, Grommet Material Aluminum, plastic, Material Type Polyethylene. Sturdy heat-sealed seams Rope-lined"