50, the 52 might have been better but I think there was only 50's when I ordered. Plus i was expecting a more Lemaire-ish cut (long rise, relaxed seat).
I don't know i'm starting to like them quite a bit. I got them to wear with other neutrals, like both of these shoes specifically and they work pretty well.
Let me know if you ever want to sell them. I was about to get it from Ssense.