These slippers were the best I could find to replace my 7 year old slippers which seem to be irreplaceable.  I tried many other slippers without success.  This pair was the closest to my old slippers but they still don't fit like a glove like my old ones and it's been over a month since I've bought them.  They're slightly on the bulky side and flip flop when I go down stairs.  My old ones kept close to my foot and didn't make a sound.  I have to put in an effort to be quiet with these whereas there was absolutely no effort with the old ones.  Incidentally, the old ones were Adidas also.