This contemporary combination of a denim shirt and navy skinny jeans is extremely easy to throw together without a second thought, helping you look dapper and prepared for anything without spending too much time rummaging through your wardrobe. And if you want to easily bump up your getup with footwear, complete this ensemble with a pair of tan chelsea boots. This ensemble is also perfect if you're hunting for warm weather wear to make a slow day more bearable. Those who are curious how to sport smart casual outfits in your late 20s, this combo should answer your question.