If the situation allows laid-back dressing, consider teaming a crew-neck t-shirt with grey chinos. Finishing with navy and white high top sneakers is a simple way to bring a more casual feel to this outfit. This combo is a big inspiration to anyone who wasn't sure about wearing casual outfits as an over-40 gentleman.
Go for a crew-neck t-shirt and grey chinos to create an interesting and current casual ensemble. Feeling bold today? Tone down your outfit by rocking navy and white high top sneakers. Those who are dubious whether you can still wear modern casual dressing as you move into your 40s, this ensemble should answer your question.