I am a solid 10 USA sizing but have had to order 41 in rounded toe and 42 in pointed toe. They are very helpful with sizing, in both shoe descriptions and in Chat.Do you have a normal width or slightly narrow or wide?
I find them very true to size but they do have too different “lasts” that the shoes are built on. I get the shoes with the Rock last which is a wider than their Austin last. I will probably size up if/when I buy an Austin last shoe. They have a great fit guide online and you can email them and they’ll help you out with sizing.
I am a solid 10 USA sizing but have had to order 41 in rounded toe and 42 in pointed toe. They are very helpful with sizing, in both shoe descriptions and in Chat.