For rugged sophistication with a modern take, go for a brown wool turtleneck and brown dress pants. For a truly modern on and off-duty mix, complete your outfit with a pair of white athletic shoes. That's the look for a 30-something gent to portray you've got what it takes to go places.
Brown Wool Turtleneck with Brown Dress Pants Warm Weather Outfits For Men In Their 30s
To look like a perfect dandy with a good deal of class, pair a brown wool turtleneck with brown dress pants. Complete this getup with a pair of brown leather double monks for maximum impact. As you turn 30, you want to start dressing more like a mature gentleman. That's when combos like this are a winning option.