Consider teaming a blazer with white chinos if you're aiming for a proper, on-trend ensemble. For something more on the off-duty end to finish off this ensemble, introduce a pair of white athletic shoes to this getup. In the winter season, when practicality is critical, it can be easy to surrender to a less-than-stylish look in the name of convenience. But this look is a striking illustration that you can actually stay cozy and remain stylish at the same time in the winter season. This one is a good-looking yet mature combination for gents in their thirties.