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