Part of the Rubbermaid Commercial Hygen Cleaning System, this Microfiber Scrubber Mop is designed for specialized floor cleaning and finish applications. Vertical polypropylene scrubber stripes remove stubborn spots and clean tile grout lines. Dense, 3 to 5 micrometer, quality fiber removes more dust, dirt and microbes than conventional cleaning products. Advanced hook-and-loop backing holds up under harsh laundering conditions and attaches pads more securely. Double-finished edges retain mop shape with use over time. Superior construction and premium-grade materials maximize durability and product life. Mop is durable through 500 launderings and 200 with bleach.