I was very excited to receive these for my boots. Unfortunately, they only come in one width, which is D or Regular. I contacted customer service right away because my pinkie toe was falling off the edge in my 9E Nicks boots. I was told next time i should order a couple sizes up and trim them down because they only have one die in every size. Now i am not an expert on feet, but to me that sounds like it would put the arch of the insole in the wrong spot. If it were me i would get a EE size die for every size so the customer can trim them to fit. Other than the fact that i spent $100 for insoles that i can't use, they do seem to be of excellent quality.