You can be sure you'll look seriously smart in a black suit and a black turtleneck. On the shoe front, this look is complemented wonderfully with dark brown suede chelsea boots.
Black Suit with Dark Brown Suede Chelsea Boots Dressy Warm Weather Outfits
For rugged sophistication with a modern take, reach for a black suit and a white dress shirt. To give this outfit a more laid-back aesthetic, introduce a pair of dark brown suede chelsea boots to the mix.