Specifically designed for use with the Vileda EasyWring™ RinseClean™ Spin Mop & Bucket System, this multi-purpose refill is made from highly absorbent microfiber that effectively traps dirt and sticky messes leaving your floors sparkling clean, and removes over 99% of bacteria with just water.* It's triangular head design cleans easily inside corners and captures all dirt, dust and grease. Additionally, the refill is easy to replace, ensuring that the mop stays fresh and effective for longer periods of time. Simply throw into the wash and lay flat to dry for an ecofriendly clean. Plus it is washable and reusable for an ecofriendly cleaning.