This elegant pairing of a navy blazer and navy dress pants is really a statement-maker. Complement your outfit with dark brown leather loafers to tie the whole outfit together. Is there a better option for a roasting hot afternoon? As you can see here, as an over-40 guy, you have a wide array of style options.
For a look that's very easy but can be styled in a variety of different ways, pair a white floral short sleeve shirt with navy dress pants. Complete your ensemble with a pair of dark brown leather loafers to avoid looking too casual. You can bet this combo will become your uniform when sunny days set in. Surely a great choice if we're talking outfit ideas for men in their 40s.