Such pieces as a charcoal windbreaker and jeans are the perfect way to introduce effortless cool into your current off-duty fashion mix. Serve a little outfit-mixing magic by rocking a pair of white and navy athletic shoes. Seeing as the weather is getting colder with each day, this outfit appears a great idea for in between seasons. Those who wonder whether you can still pull off cool casual style in your 40s, this getup should answer your question.