Try teaming a white long sleeve shirt with grey wool chinos for a no-nonsense menswear style that's also put together. Let your sartorial expertise truly shine by rounding off this ensemble with a pair of white canvas slip-on sneakers. As you can see, it's very easy to look awesome and stay snug when chillier weather comes, all thanks to outfits like this one. Well into your 30s, you want to start dressing like a grown man. In this case, combinations like this are ideal as inspiration.