If you're looking for a casual but also on-trend outfit, try teaming a long sleeve shirt with a tobacco crew-neck t-shirt. For a more elegant vibe, add brown leather loafers to the equation. Keep this getup in your front hall wardrobe come warmer weather, and we promise you'll save a lot of time getting ready on more than one morning. A no-brainer for 40-something men who are on a mission for age-appropriate looks.