Reminder: For better absorption, let it fully expand after unpacking—air-dry for 1-2 days or use a blow dryer to fluff it up before use. | [DEEP CLEANING]- Spin mop replacement head is made of 100% premium microfiber, not easy to tear and durable. The mop replace head effectively removes dust and dirt with just water without scratching your floor surface. | [MACHINE WASHABLE]- These mop heads replacements are machine washable, freeing your hands after tiring housework. Simply wash and dry in the washing machine for reuse. | [NOT EASY TO FALL OFF]- The mop replace head adopts a special triangular design, which fits the mop base highly and more firmly. They can rotate 180° to reach any sanitary dead corner without bending or crouching. | [WIDE APPLICATION]- Spin mop head is best for cleaning smooth surfaces such as wood, tile, laminate, marble and other sealed hard floors. It can also be used for car washing or glass cleaning.