Windex Outdoor Glass & Patio Cleaner, 32oz. Windex Outdoor Glass and Patio Concentrated Cleaner connects to your garden hose to help you clean quickly and effectively. Simply attach the specially designed spray bottle to your hose, rinse, and you can clean windows, outdoor glass, and patio furniture without leaving behind dull residue. This cleaner is ideal for decks, play sets, brick, siding, and outdoor glass surfaces. Not recommended for synthetic decks. Avoid newly sealed asphalt.Windex Outdoor Glass & Patio Cleaner, 32oz.Comes in a special package that attaches to your garden hoseGreat for outdoor touch-up cleaningUses a sheeting action to clean surfacesWorks on patio furniture, playsets, windows and more