I love this shoe! Very cute, very comfortable. I have a 'normal' foot, meaning, not thick, not skinny, just very average, with the ball of my foot averaging a medium width to slightly wide. These shoes fit my foot like a glove, great support, very stylish. I use these on the treadmill and elliptical. I do sprints and jogging up to a mile, and I do not have one complaint. Buy these great looking shoes!