I originally ordered the regular width and it was too narrow so ordered the wide and it still wasn't wide enough.  My toes were so close to the sides that they almost hung over.  I wear a wide in some styles or brands of shoes but had never had to order a wide width in a thong sandal.  Since it was the end of the season when I ordered and returned them, I couldn't get the wider width so will have to wait for next year.  Other than that, they were very comfortable just walking around the house.