Your faded and tired looking "drop-top" can look "drop dead gorgeous" in thirty minutes with Griot's Garage Black Vinyl Top Reconditioner. Simply clean the vinyl first with Griot's Garage Interior Cleaner, then pour a small amount of gel onto the included applicator (so you don't get your hands stained with black dye), and apply evenly to the entire surface. Now step back and smile at your much improved top. The 8 ounce bottle will treat 3 to 4 convertible tops. This product is not for interiors, so don't even think about it.