Here is one Look I have created.
The Skirt:
Tommy Hilfiger just came out with this great pencil skirt/ mini, its short enough and low waisted enough to remain youthful! This kind of skirt looks great on all sizes.
The Sweater:
This Sweater is also form Tommy Hilfiger, if you get it in your proper size, and not something that is too big or small, it give a cute nerdy look that perfectly fits with this outfit.
(http://usa.tommy.com/tommy/)
The Shoes:
Try a nude flat, something that blends in really nice. If you are buying a new pair, try older women shoe sores, they usually have really comfortable ones that are way better quality! Never spend over $100 on flats, they just do not last as long as they are worth. I paid just over $50 for mine, they are Aerosoles and they are comfy!
Ta Da! This is my outfit for tomorrow! Its casual, classy, fun, and smart!
(Notice how nicely the shoes blend)