The Bona Stone, Tile & Laminate System contains a durable 4 piece mop handle with 4"x15" mop head, washable microfiber cleaning pad, and dusting pad. The system also includes Bona's premium, no-residue 36-ounce Stone, Tile & Laminate cleaner which is non-toxic and biodegradable, and a 1 ounce refill concentrate.