A navy waistcoat looks so sophisticated when combined with navy dress pants. Why not enter a pair of black leather double monks into the equation for an easy-going vibe?
Navy Waistcoat with Black Leather Double Monks Dressy Warm Weather Outfits
Combining a navy waistcoat and navy chinos is a guaranteed way to inject personality into your styling arsenal. As for footwear, throw in a pair of black leather double monks.