Well I don't see how this has nothing to do with fashion and how it's any different from me asking "hey does this ____ look ok for (name function)?" I have complete trust in my girlfriend and her motives and don't think she's doing it for men and this has nothing to do with me being jealous or insecure. This has everything to do with me genuinely caring about her and how she is perceived in the office by her peers and boss. As hinted below, I have spoken to her about it, and she thinks there is nothing wrong with the way she dresses, and that I am just being a critical jerk. It's business casual and the other women dress more conservatively, but honestly, I don't think it has anything to do with what the other women wear. I think there is still a certain standard to adhere to in an office job.