If the situation calls for an elegant yet neat ensemble, consider wearing a brown trenchcoat and a blue long sleeve shirt. Bump up your getup with brown suede desert boots.
Blue Long Sleeve Shirt with Brown Trenchcoat Smart Casual Outfits For Men
This combination of a brown trenchcoat and a blue long sleeve shirt is an interesting balance between dressy and relaxed. A pair of dark brown leather casual boots instantly bumps up the appeal of your ensemble.