Sonus Leather Cleaner gently cleans modern automotive leather interiors using superior cleaning technology that cleans all leather and vinyl surfaces without removing the natural sheen. Automotive leather upholstery made a huge leap in the 1980s with the advent of micro-thin polyvinyl coatings. The latest polyvinyl coatings allow tanneries to split and mill hides for a perfect, consistent finish. The color and finish are then locked-in with the finish coating. The coating is super thin, less than 1-millionth of an inch, and is micro perforated to allow the leather hide to breath and take in moisture. Under normal conditions, the polyvinyl coating will last the lifetime of the vehicle, but only when proper care is provided. The polyvinyl coating on modern leather upholstery does not make the interior "maintenance free," as some car dealerships may imply. For lasting beauty and maximum life, your leather interior should be fully cleaned and treated at least four times a year. Sonus Leather Cleaner is a pH balanced cleaner that?s safe and effective for most pigmented and aniline leather and imitation leather finishes. Our effective water-based formula gently cleans without drying fine leather and vinyl upholstery. Do not use on suede or nubuck. Sonus Leather Cleaner is a gel cleaner that you apply with an applicator, not by spraying. The gel formula allows the cleaner to gently loosen surface dirt and grime so it can be gently wiped away. Rinsing is not required. Simply wipe dry with a soft, dry microfiber towel and enjoy the fresh fragrance. 8 oz. Gel. Sonus