I have had these for a couple of years and they still look like new. Great material. Lovely and comfy.
I started buying uin shoes a year ago. I bought the pair in size 6, but seems a little tight, but did not get any blisters at all and still able to wear it > 8 hour straight at work without any aching feet. I noticed that the microfiber seems to run smaller compared to the canvas and knitted fabric ( got the banana shark sz 6 and also feels tight).