For an outfit that's nothing less than Kingsman-worthy, wear a navy check blazer with a brown wool waistcoat.
Navy Check Blazer with Brown Wool Waistcoat Outfits
This pairing of a navy check blazer and a brown wool waistcoat can only be described as incredibly sharp and sophisticated. On the shoe front, go for something on the casual end of the spectrum and finish this outfit with dark brown leather chelsea boots.