This combo of an overcoat and a charcoal crew-neck sweater is hard proof that a safe look can still be really interesting. Go ahead and add a pair of white canvas low top sneakers to this outfit for a little edge. During winter, when functionality is crucial, it can be easy to settle for a less-than-stylish outfit in the name of functionality. However, this outfit is a striking example that you totally can stay cozy and remain stylish at the same time during winter. This combination demonstrates that dressing age-appropriately and looking fashionable are not mutually exclusive things for a man in his 20s.