Quite right.
Look here Col - This man was wearing these on a nice evening's boat trip around the South coast of Skiathos, August 2007.
I was there. I was very taken by his footware, so naturally I whipped out the camera to document my absolute joy in seeing the items in question actually being worn. By a German no less. Perfect.
I think they're mega and you'd do well to buy several pairs (inc socks) as you'll be so delighted with them you'll no doubt wear the first pair out all too quickly.
Thanks for posting this thread as I've been meaning to show this photo on here for 2½ years now:
Let's see some pics up soon eh?