3 Reusable Mop Head Replacement: 3 mop head refills can be used for wet and dry cleaning to meet your cleaning requirements. Different mop heads can also differentiate between different usage scenarios for greater cleanliness.(Medium, 10.6 oz) Multifunctional Usages: The mop head is lightweight which provides easy cleaning. The mop head replacements are capable for doing tough dirty jobs, suit for commercial, industrial and residential usage. The cotton threads make the mop get into hard-to-reach corner with ease, providing a thorough cleaning. The cotton mop head replacements are soft that is safe to be used on wood, tile, marble floors with no scratches or lint left.