Hi - I'd love a view please from anyone that has visited Paris recently (or lives there). We're off to Paris in spring and will be eating out every night. What would be acceptable for a 15 yo boy to wear for dinner (not planning anywhere fancy, just standard restaurants / bistros). I am trying to wrestle him out of his beloved joggers to no avail. He hates jeans but said he'd consider something like cargo trousers if he absolutely has to. Is it that important? Can he just wear what he likes? I've not been to Paris for years so am clueless. Many thanks!