I was very surprised about these slippers. The reviews were good. I am not very picky about slippers, but I just could not keep these even though I had to pay for shipping back to them. The main problem is the foot bed on the inside is flat and extremely HARD! Seriously, if you can imagine tying bricks onto the bottom of your feet, you will get the idea of how these slippers feel. I tried walking across the floor and found them to be very difficult to walk in. I am guessing because of the flatness of the bottoms with zero "give/bend". Another problem is the sheep wool on the inside bottom is super thin and even some what balding in spots. I can tell it would be as if nothing were there in a short time. Also the sheepskin on the outside at the toe is very thin. I spent hours and days looking for the right slippers and bought these based on the good reviews. I am very disappointed in the fact that I had to pay quite a bit to send them back, as well. Sorry, but this is the most I have ever paid for slippers and yet the worst quality I have ever had.