These shoes I bought in a size 9 the size I wear and I have narrow feet with high arches so they are are a great fit my toes don't slide through like with many of the shoes I have gotten only one problem the back sling doesn't seem long enough for the shoe.what I did to fix this problem was i dropped one shoe at a time in a pan of boiling pan of water for 5 mins and stretched them some and it worked,so now have my summer shoes,they are great fit.they have high arches which I need for support .