If you don't take fashion too seriously, go for laid-back and cool style in a white long sleeve shirt and burgundy chinos. With shoes, go for something on the dressier end of the spectrum and round off this outfit with a pair of chelsea boots. Classier ensembles like this work well on 30-somethings.
White Long Sleeve Shirt with Chelsea Boots Chill Weather Outfits For Men In Their 30s
This is indisputable proof that a white long sleeve shirt and black wool dress pants look amazing when you team them together in a sophisticated ensemble for today's gentleman. Chelsea boots tie the look together. Wear this outfit to uphold a mature image.