I bought these for my Shark steam mop. They will work, but they're a few inches larger. I can't comment on how well they work as I haven't had a chance to use them yet. I've only used them once so far and being larger than the original the pad tends to curl up when wiping. I'll go around and see what adjustments I can make to make them a better fit. From now on I only order original Shark replacements.