If the situation calls for a polished yet neat ensemble, you can dress in a black blazer and chinos. For something more on the daring side to round off your outfit, add navy and white athletic shoes to this outfit. Overall, a good idea if we're talking outfit ideas for 40-year-old gents.
This pairing of an olive quilted shirt jacket and chinos will prove your prowess in menswear styling even on off-duty days. Go off the beaten track and spice up your getup by rounding off with navy and white athletic shoes. If you're often not sure how to dress appropriately for your age without giving up on fashion, this pairing is a practical example.
This getup with a navy blazer and chinos isn't super hard to pull off and easy to adapt according to circumstances. If you want to break out of the mold a little, add a pair of navy and white athletic shoes to this getup. Ideal if you're scouting for some amazingly inspiring style for over-40 gentlemen.
A white and navy horizontal striped long sleeve t-shirt and chinos are a great combination to keep in your day-to-day off-duty wardrobe. You can get a bit experimental in the footwear department and complete this look with navy and white athletic shoes. This combination shows that well into your 40s you still have a vast array of sartorial options.
If you're looking to take your casual style to a new height, wear a light blue long sleeve shirt and chinos. And if you need to easily play down this look with one single item, why not finish with navy and white athletic shoes? This combo shows that in your forties your styling options are far from limited.