The O-Cedar MicroTwist Max Mop Refill easily removes dirt, dust, hair, and grease for a cleaner home. The extra-large 18” head mops more surface area in less time, and a buffer pad removes stubborn dirt. Compared to traditional cotton mops, this reusable and washable mop provides absorbency and effectively collects spills and particles. Once you mop the floor to your satisfaction, the 1-click mop head detaches and can be thrown into the wash. It is that easy!