clothing question

[kindkit]

Do any of you happen to know whether good quality men's trousers in the early 1960s would've had zip flies or button flies?

And, yes, this is very much me wondering whether Erik could at least attempt to undo Charles's flies with his mind. (Erik's going to decide not to try it, on the grounds that too much could go wrong . . . )

Comments

[st_aurafina]

I would have expected a zipper? A concealed one, with a clip at the top to close it.

[kindkit]

Thanks for your help.