The shoe is very comfortable to wear, looks good, is easy and not slippery.
However, I have used a different sole from the outset.
The tongue is the first working day something funny from feeling a bit like if you imagine neoprene.
But disappears the next day when the shoe is broken in a little.
One star deduction there because I despite the many vents a little sweat it. But will try other in socks (it will probably disappear). Speaking of air inlets (these are not really waterproof).
All in all a recommendatory to boot.