I bought a size 11 medium, and I feel like I have average width feet, but these feel small. The palstic doesnt feel that nice and gets dirty very easy. Now that seam is simply stitched together like almost all other manufacturers do it. Really sexy and good looking shoes for the price. I walked about 25yards opened a door and stepped on something crunchy as I walked through the door. Made a trip from California to New York Round trip. The fit is great no toes or heals hanging over. Would highly recommend it for more casual users because it seems like it would be an amazing value under that use case. I?ve tried a ton of different slippers and these are by far my favorite. Others spice racks were either too tall, or just not workable for what I wanted.