I bought the black ones in a size 6.5, although I use shoes in that size I tend to buy 7 to have extra space for my toes and width. These shoes go great with sweats when I'm in school. I've worn them out at night with some jeans and a nice top. I even worn them with pants and a basic button down since the black color is so pigmented it makes a dress up outfit seem more chic. Now in comfort they have it all. They are light weight and cushioned. They have amazing stretch (for those with wide feet) and although they don't offer arch support (I have sever pronating issues) the shoe disguises the fact that my foot rolls inward. Over all i had two friends of mine purchase them after liking mine and I can't wait for the beige color and the red color to come out.
I have worn Go Walk shoes for years, then I saw these shoes and I ordered them online. When I put them on, I was so delighted! They actually feel better than Go Walk! They are so comfortable and they wrap around your foot like a sock. I love them! I have another pair in black.