These shoes look great - I have two pairs in different colors. I like the style but they are definitely not comfortable. The tongue on the heel is very hard and rubs the skin right where the foot flexes, causing me to blister, often to the point of bleeding, every time I walk in it for more than a few hours. I honestly can't wear these shoes without a heel patch. And I don't have sensitive feet - I can bike/run/jump in my other old running shoes with no problem.