I just received these sandals in the mail. I am very pleased with them. I've been walking around in the house and so far I think they are going to work absolutely great for my job. The only riff I have about them is the navy is not a dark navy. They are a faded out navy almost a grey-blue. I normally wear a 8 1/2 med and they appear to be true to size. The inner soles feel great. The toe box is wide and leaves plenty of room especially if your feet slightly swell like mine do during our hot/humid  North Carolina summer months. All in all I'm quite happy with my purchase!!!