This pairing of a white and navy vertical striped long sleeve shirt and a white and black print crew-neck t-shirt is hard proof that a safe casual ensemble can still be really dapper. During winter, when practicality is above all, it can be easy to surrender to a less-than-stylish ensemble in the name of convenience. But this ensemble is a bright example that you totally can stay warm and remain equally stylish in winter. This combo demonstrates that as a 20-something guy, you have a vast array of outfit options.