Thanks to Nonni for requesting this mop!
This is a replacement mesh for the accessory mop used by your Sims to clean up. It is not a purchasable item.
No coding or other changes are included in the package. So it will not harm or change your game play in anyway. I only replaced the actual mop mesh and texture. No expansions are required, and it will work with any expansion combination.
Credit to Nonni for her image.