EXPO® White Board Care™ Liquid Cleaners are ideal for cleaning and refreshing whiteboards. The liquid cleaner helps remove ghosting, stubborn marks, shadowing, grease and dirt from whiteboards and most non-porous surfaces. • Removes ghosting, stubborn marks, shadowing, grease and dirt from most whiteboards • Tough but gentle formula that will not harm whiteboard • Spray bottle provides easy handling during use and is convenient to store • Ideal for classrooms, offices and home Pack of 6.