Oh these boots! They fit perfectly on me, and I wore them everyday at work, and bough a new pair every 6 months. Being on my feet all day, these shoes are a must! They are EXTREMELY comfortable, supportive, and I would have a hard time wearing anything else to work in! I don't have any major foot or back problems, but I need COMFORT when I am working and running around on my feet all day! These are a must!