The formula for a kick-ass casual look for men? A dark brown shearling jacket with black chinos. If you wish to instantly tone down this outfit with one piece, introduce brown suede work boots to the mix. You might think that just because you need to get bundled up you have to sacrifice good style, but it's just not true, and this look is hard proof. This combo shows that dressing well in your mid-20s is not that hard.