For a casual outfit, pair a crew-neck sweater with a blue long sleeve shirt — these items play pretty good together. When this look is too much, play it down with a pair of brown leather work boots. Those who are dubious whether you can still wear edgy casual dressing as you head into your 40s, you have your answer.
If you want take your casual fashion game up a notch, make a crew-neck sweater and a blue long sleeve shirt your outfit choice. Feeling adventerous today? Break up this ensemble by wearing white canvas low top sneakers. When it comes to casual dressing ideas for middle-aged gentlemen, this combo is perfect.