Is s/he fairly open-minded, or is she a bit straight laced?

straight-laced style, with a longer dress was imposed.

On the one hand, we had a rather straight-laced concept of university life.

A more straight-laced style, with a longer dress was imposed.

That being said, there are some ties from this line that skirt the line between whimsical and straight-laced, and would be appropriate for a fairly conservative office setting.

For the more straight-laced, there are vinyl shorts and vinyl thongs.

There's something for everyone, from the straight-laced professional to the sporty young man.