Use wet or dry with Mop Holder (sold separately). Aggressive cleaning edges clean with less water, streaking and effort. Absorbs six times its weight in liquid, rinses easily, reduces bacteria up to 96%. Durable; machine wash and dry up to 500 times. Medium pile for vinyl or sealed floors without grout lines. Head Type: Microfiber Scrubber Pad; Application: Floor Maintenance; Mop Head Style: Microfiber Scrubber Pad; Mop Head Size: 16w x 5d.