People keep on asking where I got these bibs from. They are looking absolutely stunning. Good length, good quality. Had a few 150-190km rides in them, padding works well.
I am 180cm / 70kg and size M is just fine. If you are 2-3cm taller, go for L size, M is a little bit on the limit for me.
As a side note, seams could be a bit stretchier at the top. Difficult to handle when "nature calls".