Is this outfit okay for business casual day?!

[victoriana]

I would say definitely no, for both things. White pants, in general, get dirty VERY easily. The last thing you want is to be walking around with a really obvious stain during recruitment. It will make you more nervous than you already will be. Plus, in some areas, white after labor day is considered a fashion faux-pas. The jacket is much too "punk" and definitely not business casual. Stay away from statement zippers for recruitment.

For a business casual event I would definitely stick to some nice black slacks from Express or someplace similar, and go with a nice blouse in a color that complements your skin and hair. If you want, you can layer over a more traditional one-button blazer. Keep it classic and classy.