I am very happy with these page protectors. They live up to the Martha Stewart name. They are very clear and thick enough that they do not ripple like so many other page protectors. I will definitely buy them again.
These page protectors are very good in quality, the only thing I am not super excited about is that they didn't fit in with my other page protectors because they are about 1.5 cms broader... but I bought 3 packs now and simply use the "shorter" ones in one album and these in another album :)