The most casual of the four pairs of men's UnderArmor sneakers I've tried, all in one size. a little more room over the foot, which is also reflected in the greater external flex of the shoe. Absolutely no need to hack. It doesn't require stretching the first time you put it on and has plenty of room for soft/contoured socks. It has a nice modern look with just enough texture to look interesting but nothing shiny, no contrasting logos. I could wear them with jeans for a casual outing or city trip. Size availability and prices vary widely here. So if you see a UA style you like, you may have to go back to get what you want. Recommended.