This combination of a brown dress shirt and dress pants is a winning option when you need to look incredibly dapper. For something more on the casually edgy side to complete your outfit, complement your look with black leather chelsea boots. Dressing smartly is the key to surviving uncomfortably cold temps, but this look is a clear example that you can do it with style. So if you're on the hunt for style tips on what to wear as you mature into your 30s, this getup is a great example.