This outfit with a blue denim shirt and olive chinos isn't so hard to score and is easy to change. Go ahead and complement your look with brown leather casual boots for a sense of sophistication. Crafting a standout ensemble can be challenging on its own. Add extra cold temps into the equation, and the whole thing becomes all the more difficult. No worries, this here is your wintry inspo. So if you need style tips on how to dress as you move into your 30s, this combo is definitely worth saving for later.