For a relaxed casual look, consider wearing a grey shirt jacket and white jeans — these two items go beautifully together. Give a fun vibe to your outfit by finishing off with athletic shoes. Just because you've passed the big 4-0, doesn't mean you're allowed to give up on your personal style, and this combo illustrates exactly that.
This laid-back combination of a light blue denim jacket and white jeans is a tested option when you need to look good but have zero time. A trendy pair of athletic shoes is an easy way to infuse an air of stylish nonchalance into this ensemble. Think it's hard for 40-something guys to nail modern casual looks? This pairing should prove you wrong.
An olive camouflage shirt jacket and white jeans are the kind of a foolproof casual look that you so awfully need when you have no extra time to spare. You could perhaps get a little creative in the shoe department and introduce athletic shoes to this outfit. Wondering how to nail casual looks as you head into your 40s? This combo is a practical illustration.
Choose a blue double breasted blazer and white jeans for a casually edgy and fashionable outfit. For something more on the casual and cool end to round off this look, throw a pair of athletic shoes into the mix. As you see, in your 40s your style options are far from limited.