For something on the semi-casual end, marry an olive puffer jacket with dark brown jeans. Here's how to dress up this getup: dark brown leather derby shoes.
Olive Puffer Jacket with Dark Brown Jeans Outfits For Men
The formula for casually sophisticated menswear style? An olive puffer jacket with dark brown jeans. Complement your ensemble with a pair of brown suede desert boots and you're all done and looking awesome.