I ordered these for the winter. They are my 1st barefoot shoes. The shape of the sole, the height, the shape of the opening and almost everything fits my feet like a glove. They are very comfortable to wear. The only downside is that the part at my achilles heel keeps rubbing my skin even a month or two after having bought it. So I have to always put a cotton round in my socks to prevent blisters. But once I do that, I don't even notice it. This is porbably just because of my particular bone structure. They also stay nice and warm even during super cold weather, yet they do not overheat on warmer days. It is still in good condition, feels sturdy and the elastics haven't lost their elasticity anywhere, it feels well-made after wearing it for the whole winter.