This look with an orange crew-neck t-shirt and olive shorts isn't hard to create and leaves room to more creative experimentation. For something more on the daring side to complement your ensemble, introduce a pair of beige athletic shoes to the mix. As you can see here, this is a killer choice for warm weather. Gentlemen who are curious how to sport edgy casual dressing as you make your way through your 20s, this combo should answer your question.