Been wearing Clark's for years, but these are a full size too small and really tight.  I have a normal size 7.5 and these felt like a 6.5, I could hardly get my foot in the shoe. Had to return them, don't think I will try another size. Didn't seem very comfortable. I hate to say it, but the quality seems to be slipping. :-(
I also noticed Clark's of England, are now made in China... .