It will be interesting to see what others say, but i don't like them.
While the undress blue jumper may be good, it has an officers eagle on it.
The flat hat markings look like Bundesmarine???
The 4 pocket jacket doesn't look right to me at all???
they are from Bundesmarine but there were kriegmarine tunics made in France and i see one of them its from France
The cap at least, looks 100% textbook wartime original and a very nice specimen.