A beige long sleeve shirt and white jeans are great menswear essentials that will integrate brilliantly within your current fashion mix. Tap into some David Beckham dapperness and class up your ensemble with a pair of loafers. Undoubtedly, it's easier to work through a roasting hot warm weather afternoon in a cool outfit like this one. If you're worried about dressing age-appropriately, this outfit is a goofproof option.