You'll be surprised at how easy it is for any gent to put together this semi-casual look. Just a tan trenchcoat and a long sleeve shirt. If you want to instantly dial down your outfit with one single item, introduce dark brown leather low top sneakers to the mix. Keep this look in mind come warmer days, and we guarantee you'll save a ton of time getting dressed on more than one morning. Rest assured this combination is something you can totally wear as a man in his 50s.