If you're hunting for a laid-back and at the same time on-trend getup, consider pairing a burgundy long sleeve shirt with a white crew-neck t-shirt. You could perhaps get a little creative in the footwear department and elevate your outfit by sporting a pair of black chunky leather loafers. So as you can see, this is a knockout idea for warm weather. If you've hit your 30s, pay attention to combinations like this to add more gravitas to your personal style.