I purchased a pair of these Adidas men's size 8 1/2. They fit fine and I like the way they look. However when I first put them on, both shoes, but particularly the right foot was very uncomfortable. The problem was that they hurt the arch of my foot. I know that some shoes need a break in period, so I've been wearing them as much as I can. Now after about 3 weeks, they are better but the right foot is still uncomfortable. It feels like it is pressing up against the arch of my foot, and it really is kind of painful.  I really like Adidas, but unfortunately I can not recommend these sneakers, because they remain uncomfortable.