I have to say, I normally purchase asics, but on a recommendation from a friend I tried these and I love them. I didn't realize how much I was missing arch support but these fit so perfectly along the curves of my feet! The support is great, they have great cushioning and they are very lightweight. I will say, though, that normally I wear a size 7 and when I ordered these I went up a half size and I'm glad I did. They fit beautifully. Also, the mesh uppers are very breathable, I could feel the wind between my toes :)  Great shoe! Good Price! Will buy this brand again, and probably again after that too!