• Safe for use on all wood floors and hard surfaces such as stone, tile, laminate, and LVT. • Made with patented dual-zone microfiber for effective cleaning and gentle application. • Professional grade design removes 99% of bacteria and leaves floors streak-free. • Sustainable and eco-friendly, made with over 90% recycled material. • Reusable and durable, machine washable up to 500 times. • Compatible with the entire Bona family of mops. • The set includes 3 blue microfiber cleaning pad refills.