To put together a relaxed outfit with a contemporary take, you can always rely on a hoodie and black sweatpants. Introduce a pair of white athletic shoes to the equation and the whole look will come together. In winter, when warmth is critical, it can be easy to settle for a less-than-stylish getup. However, this getup is a clear example that you can actually stay comfy and remain equally stylish during winter. How's that for fashion inspiration for casual dressing in your early 20s?