When it comes to timeless refinement, this pairing of a navy suit and a navy print v-neck sweater is the ultimate look. A trendy pair of tobacco leather tassel loafers is an effective way to breathe an added dose of sophistication into this ensemble. We're loving how great this one is for summer-to-fall weather. Those who are curious how to wear smart casual style as you move through your 20s, you have your answer.