Hygen dust mop with fringe is made with high-pile, 100 percent microfiber that collects & holds dust & dirt mechanically & electrostatically for superior dusting results. Looped fringe construction grabs & holds larger dust particles & debris. 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. Dust mop is durable for up to 500 launderings & up to 200 with bleach in hot & cold water.