Re: Some Women coming to office.
Ive always carried larger bags...just one though. I have seen women who carry two or three at a time and its usually because of multiple reasons:
Lunches
Shoes to change into at work - mine fits a slinky pair of heels though if I move things around a bit.
Makeup
Straightening Iron - Ive actually taken mine with me if I have to go somewhere after work.
Im sure a lot of other stuff too.