I've had these for 20 years, and for some reason, the sizes have always been different. I never had a chance to wear them, so I've been storing them in the warehouse. The left heel is worn down. They're a bit big, but I think it should be fine if you use a larger insole. How about it, Tony Lama fans? Please understand that these are used items before purchasing. Please refrain from purchasing if you are overly concerned about details. Thank you.