Team a white and navy long sleeve t-shirt with jeans for an effortless kind of elegance. A pair of dark brown leather casual boots will give a different twist to your ensemble. This getup is super functional and will help you out in transitional weather. And if we're talking casual clothing for men in their 50s, this look is ideal.
This combination of a white and navy long sleeve t-shirt and jeans is super easy to do and so comfortable to work throughout the day as well! A good pair of beige suede desert boots is an effective way to punch up this look. So as you can see here, it's a cool, not to mention season-appropriate, combination to have in your transitional rotation. This getup should clear any doubts you had about wearing casual clothes as a 50-year-old.