Matronly

[Lanell]

When a male boss notices the large chest of a female [employee] for [the first time] and is [unsure] how to comment appropriately.

Used to describe large boobs without sexually harassing an employee

You look matronly in that dress today.

[Sommer]

Denoting, relating to, or characteristic of a staid or conservatively dressed older married woman, especially one with a somewhat heavy build.

[Tina]

A matronly woman, usually one who is not young, is fat and does not dress in a fashionable way.