I absolutely love these spa sandals.  You feel like you're walking on clouds, but also provides very nice arch support.  I wish I could find shoes that were as comfortable as these slippers.  I sprained my ankle recently and strange enough, the only time my ankle did not hurt was when I wore these sandals/slippers. I also tend to suffer from foot pain due to my weight and again, the only time my feet don't hurt is when I wear these slippers.  Its my first time purchasing an Acorn product and I'll definitely be back for more.  If I could give it more than 5 starts, I would.