I have plantar fasciitis, bunions, Taylors bunions, arthritis, tendonitis and feet that swell. My fore foot is 4" wide and I have narrow heels. I usually wear a size 6.5-7 shoe. I have tried many shoes that needed returned. My daughter is a nurse and uses this brand and suggested I try them. These particular shoes do not come in a wide so I ordered the regular size in size 6, or 36 euro size. I am currently trying them in the house. They are a bit tight on my Taylors bunion and I have ordered a wide insert from Algeria to see if it will help. Other than that these shoes are a dream. Comfortable, great arch, great fit length, supportive and safe outsole and cute too. I am really hoping they will work out. They have a little velcro flap on each side with elastic that helps you get the shoe on and off. However, they grip my socks when putting my foot in and that makes it a bit difficult to get comfortable.