This combination of a brown bomber jacket and navy corduroy chinos is hard proof that a safe casual ensemble doesn't have to be boring. A trendy pair of brown suede chelsea boots is a simple way to infuse a sense of refinement into this outfit. Keep this combo ready to go come spring, and rest assured, you'll save a lot of time brainstorming for what to wear on more than one morning. This combination is something 40-year-old guys can wear with confidence.