"These shoes are definitely meant for super occasional use. I've been using them for work for only six months, and the soles are already starting to come off. That's a little ridiculous since I'm in these shoes outdoors for only twenty minutes a day, at most. I'm sitting at my desk the rest of the time. They are also lined such that feet can't really breathe at all. I regret this purchase and am annoyed that I have to replace them so soon."