This casual combo of a navy denim jacket and dark green cargo pants is extremely easy to put together without a second thought, helping you look on-trend and ready for anything without spending too much time digging through your closet. Why not complement this outfit with a pair of brown suede loafers for a dash of refinement? It's is a wonderful pick when it comes to a killer summer-to-fall outfit. In this, any man in his thirties is guaranteed to put most of his peers to shame.