This is the 4th pair of these shoes that my mother in-law has gotten. She has actually worn out 2 of the four pairs of shoes. She works in a hospital kitchen, where she is on her feet most of her shift. She tells us that these shoes are great. Why? Because, they do not slip on the wet greasy floors and they allow her to stand all day without having sore feet at the end of the day. I believe she also stated that they seem to run true to size. Her foot is a lady's size 8 medium. Based on her comments to me and my wife I would recommend these shoes.