Package Contents: 4 replacement mops for Black+Decker steam mop, the length and width are 30 x 16 cm. It fits all BLACK+DECKER steam mops perfectly. Material: Made of microfiber, strong water absorption and strong stain removal ability. These replacement pads are machine washable and reusable, more economical than disposable pads. EFFICIENT: The microfiber steam mop works wet or dry and is very efficient. It is a good helper for the family, very light and very easy to clean the floor. EASY TO CLEAN: The padded microfiber cloth absorbs liquids very effectively and removes dirt and grease particles. And the microfiber cloth is highly absorbent, which can easily absorb dust, dirt, and human or pet hair. Wide Application: Cleaning pads for all hard surfaces such as laminate, hardwood, ceramic, stone, tile, concrete, or linoleum. 4 Pack replacement microfiber cloths perfect for all BLACK+DECKER steam mops such as Black Decker FSMP20 steam mops replacement FSM1630, FSM1616, FSMH13E5, FSM1321, FSM1605, FSMH13151SM, FSMP20, FSM1620, FSM1621, FSM1630, FSM1500, FSM1500, FSM1, FSM1510. FSM1600, FSM1615, etc. Best Use Reduces pollen, dander, hair, dust, and general indoor grime. Cleans non-resorbable sanitary walls in restaurants, food preparation areas, retail stores, and commercial kitchens. Clean hard-to-reach windows, mirrors, and skylights. Circular Microfiber Our microfiber mop pads are thicker, stronger, and last longer. With thousands of dirt-trapping micro-rings, our looped microfiber acts like a magnet to easily grab pet hair, dust, and dirt. Easy to Install, Remove, and Clean When the mop pads get dirty during the cleaning process, simply replace them with new ones and throw them all in the washing machine for the next cleaning! Throw it in the washing machine to replace the fabric and reuse it, saving money and protecting the environment.