You're looking at the indisputable proof that a tan trenchcoat and a brown suit look awesome when worn together in a sophisticated ensemble for today's guy. Complement this look with a pair of dark brown leather oxford shoes and the whole outfit will come together. So as you can see, it's very easy to look seriously stylish and stay comfy when chillier weather comes, all thanks to ensembles like this. As you're transitioning from your 20s to your 30s, you want to start dressing more like a mature gentleman. In this case, outfits like this are a real lifesaver.