As you can see here, looking casually neat doesn't take that much work. Just marry a field jacket with a grey dress shirt and be sure you'll look incredibly stylish. For something more on the elegant end to finish your getup, introduce dark brown suede tassel loafers to your outfit.
Grey Dress Shirt with Field Jacket Dressy Outfits
For an ensemble that's casually classy and gasp-worthy, go for a field jacket and a grey dress shirt. If you want to break out of the mold a little, introduce tobacco suede loafers to your getup.