For an ensemble that's extremely easy but can be modified in a great deal of different ways, try teaming an olive denim jacket with khaki chinos. As for the shoes, you can stick to a classier route with a pair of casual boots.
Olive Denim Jacket with Casual Boots Smart Casual Outfits For Men
For an ensemble that delivers function and fashion, dress in an olive denim jacket and charcoal jeans. And if you wish to immediately polish up your look with one item, why not complement your outfit with casual boots?
An olive denim jacket looks so nice when paired with blue jeans in a casual menswear style. You can take a classier approach with shoes and add a pair of casual boots to the equation.