Thinner than the originals but not bad.
928281
The jeans are not quite the same thickness as the original Levis. However, they are comfortable and still not a bad jean.
3372108
A little thinner than I would like but the price is good.
4315202
Took a couple minutes to figure out how to snap them on, but the ear pads seem to be solidly on now.  They aren't as soft and comfortable as the originals, by any means, but they seem to still provide decent noise isolation (again, not quite as good as the originals).  For the price, I won't argue.  Maybe they'll soften up with time somewhat; the previous ear pads I had were well-worn, to say the least.
516743
They get the job done fine, and I don't think I have the same fit issue that other's have expressed. The biggest con is that the are a good bit stiffer that the originals and other replacements that I've purchased, which makes them far less comfortable. Once these wear out, which I get a sense won't be too long, I'll likely look for a different replacement set.
725664
Much thinner than the original ones that come with the steamer. Fit well, but because the are thinner they get soaked faster.  Good for the cost, but if you have large areas you should think about getting the originals OR maybe try putting two pads on.
317903
serves its purpose, not as good as originals which are no longer available
2935739
These are ok and work well, but the quality is not on par with OEM.
4443258
I bought these to replace my aging HD449's pads. They work, but I wouldn't buy them again. In fact, I might go back to my old torn pads.
The bad: They are several millimeters thinner than the originals and they are more rounded pads than the originals. This gives them a poor seal and now they are less noise isolating, meaning I can hear more of what is happening around me and those around me can hear more of my music. Oddly, even with this poor seal, they seem to make my ears a lot warmer than the originals.
The good: They come with their own spudger tool.
3309920
They are thinner than the ones I have been using.  Haven't used them long enough to say if they work as well.
408606
A little thinner than I expected. fits well. I guess they are ok.
2277015
They are a little thin but good for the price.
3428306
not as bright as I expected but they are a improvement over the originals and do make a noticeable difference
2518914
These do what they say they will do, but aren't of the same quality as the originals. The price however is very reasonable, and for that an average item gets and extra star.
773352
seem a litttle flimsier than the original but they work well and you can't beat the price...delivery took a while
3849051
These work, but they are of visibly lower quality than the original that came with the vacuum cleaner (cloth fiber vs porous paper); I bought the original version from a different website; slightly more expensive but well worth it.
2350288
They do the trick, but definitely not as well as the original pads that came with my steamer.  They are not as hick and plush, which definitely has an effect of the steam hitting the floor.
3159904
A little thinner than I expected but still good for the price.