Rubbermaid 3486106 Professional Microfiber Spray Mop (2-Pack) for $49.97 shipped.  Here is a screenshot for your reference.  This Rubbermaid Microfiber Spray Mop features 60" aluminum handle and dispenses liquid in 2 spray streams behind the mop head via an ergonomic thumb-activated trigger.  It includes 15 oz. refill cartridge.