Loving how this pairing of a white dress shirt and a brown suit immediately makes a man look elegant and sharp. When it comes to footwear, this look pairs nicely with burgundy leather dress boots. So if you're after an outfit that's seriously stylish but also feels entirely spring-appropriate, look no further. As a guy in his thirties, you want to start dressing in a classier manner. In this case, getups like this are a real life saver.