The mop cloth has strong and long-lasting cleaning power, which can easily respond to various stains such as footprints on the floor, juice residue, and oil stains. Strong water absorption, easier to clean and reusable Replace the old, broken or dirty mop cloth, and improve the cleaning ability and effect of the cleaning robot As part of normal maintenance, it can be easily removed and replaced. It is recommended that you replace spare parts every 2 to 3 months depending on the frequency of use to keep the machine running at its best performance Fitment: For eufy-X8 Pro Serie For eufy-X8 Pro SES Color:Gray Material:superfine fiber Package Contents: 12x Mop Cloth / 6x Mop Cloth / 10x Mop Cloth Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.