I am so grateful I got these extra pads. The pad gets very wet when mopping, so it's great to remove it, wash it out, hang it up to dry (it takes a while to empty out and then dry) and replace it with a nice dry clean one. If you have a lot of mopping to do with your steamer, get these. You'll be glad you did.Get more detail about Hann Steam Mop Microfiber Cleaner Pads 4 Count.