Thunderbird Convertible Soft Top Cleaner – New Product! – Having a hard time keeping your Thunderbird’s convertible soft top clean? Does your top have stubborn stains and dark spots that regular cleaning just won’t get rid of? We have the perfect solution! Our specially-formulated convertible soft top cleaner will make your Thunderbird’s soft top look like new. Our cleaner removes mold, mildew and those stubborn stains and dark rub marks, restoring your soft top to a showroom-new appearance. This unique product is non-toxic, biodegradable, and won’t damage the fibers of your soft top’s canvas material. Don’t risk using a mixture of bleach and water or other over-the-counter cleaners that can cause permanent and premature damage to your convertible top. The 16-ounce bottle will keep your soft top looking new for years and save you the expense of a costly convertible top replacement.