To look like a true gent, wear a suit with a navy dress shirt. Navy leather oxford shoes work amazingly well here. So if you're looking for a stylish and age-appropriate combo, look no further.
Navy Dress Shirt with Suit Cold Weather Outfits After 40
You'll be amazed at how very easy it is to get dressed like this. Just a suit and a navy dress shirt. Inject a dash of stylish nonchalance into this look by sporting dark brown leather double monks. A fail-safe option pairing appropriate for over-40 men.