I have bought Dr. Sholls flats before and loved them! But, I find these flats to be very undesirable. I work in an office where I have to be on my feet most of the day. When these arrived I was elated thinking they were going to give me the arch support and comfort I was waiting! However, I can only wear them for 30 min before the heel of the shoes starts blistering my feet and beyond that it starts rubbing the sides of my feet raw! I have had to put 3 bandaids on one foot just to last over an hour in these shoes! The two stars is just for the inside sole of the shoe which is very comfortable and for the professional look of the shoe. Beyond that I didn't like this product.