A snug fit, but they'll work. I have problem feet from my long history with ballet, and pregnancy. I also have flat feet, so finding shoes that work for me is difficult. However, Sketchers memory foam allows me to still be athletic like no other shoe does. I walk and run (2.5 miles, three days a week), and so far, these shoes perform very well. Good, sturdy tread, comfortable insides, although a little snug at the toe area. Despite that, my slim heels appreciates this slimmer shoe. Can't blame Sketchers for my odd feet.