PRODUCT DESCRIPTION: Removes crayon, lipstick, spray paint Gel clings to vertical surfaces Works on oil based marks Designed to remove vandal marks from different types of surfaces. Spray directly on marked or stained surfaces, let stand 30 seconds, then wipe with clean cloth. For difficult marks, spray again, let stand for 60 seconds. Gel formula clings to vertical surfaces you are trying to clean. AREAS OF USE: Use this product to remove crayon, ink, spray paint, waxes, tape marks, scuff marks and lipstick. Use this product on lockers, trash bins, street signs, commercial vehicles, public restrooms, railroad cars and brick walls.