Step up your relaxed style a notch in a crew-neck sweater and navy jeans. Look at how nice this outfit is rounded off with desert boots. In the winter season, when warmth is paramount, it can be easy to surrender to a less-than-stylish ensemble in the name of functionality. However, this ensemble is a stark illustration that you can actually stay toasty and remain equally stylish during the winter season. A pairing to make any 20-year-old gentleman look more high-status and mature.