I have been wearing these slippers for about 25 years and usually put them on as soon as I come in the house.  They are just the right height and the size 7 fits my size 7 foot perfectly. The sole is very soft so they can't be worn outside, but they do very well indoors. The only negative I have is that they used to be made in Spain and the whole slipper was butter soft from the beginning.  For the past couple of years they have been made in China and when you get them they feel stiff.  They do soften up considerably after a month or so of wear.