Why not pair a v-neck sweater with beige jeans? As well as totally comfortable, both of these items look awesome when married together. For something more on the sophisticated end to finish off this ensemble, introduce a pair of black leather chelsea boots to the equation. It's a nice choice when it comes to planning a standout ensemble for weird fall weather. So if you need fashion tips on how to dress as you get into your 40s, this outfit is a great example.