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