Double-sided microfiber mop pad combines the best features of microfiber mops and string mops. Combine with the Rubbermaid Microfiber Pulse Mop Frame (sold separately) for dust and damp mopping with one convenient tool. Microfiber pad is proven to remove 99.9 percent of microorganisms. Durable up to 1,000 launderings, bleach-safe dust/wet pad offers superior durability for best cost-in-use. Best-in-class microfiber design provides consistent, streak-free coverage. Different textiles on each side of the mop accomplish different cleaning tasks (scrubbing and general mopping). Double-sided design covers up to 500 square feet with one wring and cleans floors up to 20 percent faster than traditional string mops. Color-coded ribbons help you manage cross-contamination