My feet are on the wider side, the 7. Nice little inside pocket to hold charging cord or such. I expect to own this maybe a year or less and then I will be giving it away to someone shorter, smaller, and lighter than me. So Ill say it again, I am feeling pretty good about this device. I also like the hook at the top that allows you to hang it from a chain-link fence. till now. Check your shoes for frizz. Nice white plastic with anti-slip grey pads. It is very easy to put together. Very small size.