These Sioux shoes are very nicely made from high quality materials. In appearance and quality of manufacture they can't be faulted.Unfortunately, Sioux's sizing guide does not seem to relate to the size of a person's foot relative to shoe size. In my case, based on my foot size, Sioux' guide was 10.5. I've never worn that big a size before as my usual fit is either 9 or 9.5; so to play safe I ordered the 9.5 which was just about correct. The width was stated as G. I'm usually an FF or sometimes a G, but Sioux's G was too tight. Fortunately, I was able to return them as I didn't even try to walk in them.I think order with care is the best guide I can give on this. I now know that size wise with Sioux I'm a 9.5, but I'll try their H width patterns and see how I get on.