For a look that's very easy but can be manipulated in a ton of different ways, consider teaming a blue blazer with light blue ripped jeans. To introduce some extra depth to your outfit, introduce a pair of dark brown suede tassel loafers to the mix. When summer settles in you want to feel fresh and on-trend –– this ensemble is just the right one. Those who are curious how to rock modern casual style as you work your way through your 20s, you have your answer.