Executive Microfiber Single-Sided Flat Mop Frame, 5.25W, 16L, Black. Durable, lightweight aluminum construction makes this mop frame a solid choice for your cleaning needs. Hook-and-loop strips are replaceable and cost-effective. Quick-connect system. Superior germ-removing microfiber is proven to remove 99.9% of microbes. Flat profile slides easily under furniture and equipment for a thorough clean. Includes one mop frame.