Normally a size 9 is fine for me in Etnies - swapped in some thinner insoles as my toes were a bit pinched
I've already got Camber Pro's and Camber CL's, as having older Etnies MTB shoes and BMX shoes, but in my normal size (43) these are too small by about a size.
Unfortunately, it's not very easy to return these from the UK - not Etnies fault, it's Brexit related (I didn't vote for it!). I'd guess a 44 would fit about right.
The shoe is excellent except for minor flaw. Wish the front tip of the shoe wasnt too pointed like the semenuk as it could cater to flat footed people. Shoe aint good for flat footed as it would squeeze ur foot and will later sore on trail rides. Other than that everything is perfect!