This pairing of a parka and charcoal dress pants is a real lifesaver when you need to look sharp in a flash. On the fence about how to finish off? Add white canvas low top sneakers to the equation to spice things up. It's very easy to see how this ensemble will keep you snug yet stylish all season long. As you're heading into your 30s, you probably want to start dressing like a grown-up. In this case, combos like this become a great source of inspo.