"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, Grommet Material Aluminum, plastic, Water Resistant Yes, Material Type Polyethylene, Color Brown/Green, Material Thickness oz. per Sq. yd. 3.1, Mildew Resistant Yes, Dimensions L x H ft. 20 x 20. Sturdy heat-sealed seams Rope-lined"