"This shoe ran true to size. And once broken in are amazingly comfy. I can walk in very high heels, with a tiny bit of extra care. But with these, They are high but require no care. It's like being in sneaker. The only problem with them is the first day breaking them in. I wore them about five hours, did a lot of mall walking and three of my toes were walking sores and blisters. I had bandaids for days, wore them a few more times w the bandaids. Now I am good w them but initially I wanted to cry thinking I was done with them for good. Now they are a go to shoe over my other high heels"