For a look that's effortlessly sleek and gasp-worthy, go for an olive shirt jacket and a long sleeve shirt. Look at how well this outfit pairs with black suede casual boots. Figuring out a pulled together look can be challenging on its own. Enter cold temps into the equation, and the whole thing becomes even more difficult. Don't despair, this here is your wintry inspo. Outfits like this help accept the big three-oh with class and confidence.