Teaming a dark brown suit and a dark brown turtleneck is a surefire way to inject your wardrobe with some rugged refinement. A pair of black canvas low top sneakers will give a laid-back touch to this look. As you can imagine, this is a neat pick come spring. If you've passed the big 3-0, take inspiration from combinations like this to take a more mature approach to your style.
Wear a dark brown suit with a dark brown turtleneck for rugged refinement with a twist. Send your ensemble a sportier path by finishing with a pair of white athletic shoes. So as you can see, it's a stylish, not to mention spring-friendly, getup to have in your transitional arsenal. When it comes to fashion for 30-something Millennial men, this getup looks cool on most men.