The Brulin Zipline System features a solution tank built into the mop’s handle, eliminating countless mop reloads. Simply fill tank with finish, attach blue microfiber head to the frame and you’re ready to go. Microfiber mop glides across the floor for quick, even application. Angled head allows for precise edge application, eliminating finish on baseboards. Low profile even fits hard to reach areas – behind obstacles and under doors.Includes 1 MMS-18″ blue mop head.