Review on Crucial Vacuum Replacement Mop Pads for Eureka Steam Pad Models - Washable, Reusable Part and Model for Home (2 Pack) by John Hill

They work well and I keep coming back to these "originals" when trying an alternative. The only issue I had was that they weren't made from preshrunk cotton so they lose about 20% of their size/length on the first wash/dry. After that, they won't fit in the steamer anymore, and sooner or later you'll end up ordering a new pair out of desperation. Then you have to wash. And shrinks. and repeat.