Why not reach for a long sleeve shirt and a navy and white long sleeve t-shirt? As well as totally comfortable, both of these pieces look cool matched together. Take a more classic route on the shoe front by wearing brown suede desert boots. When leaves turn yellow and red and autumn starts to take over, you'll love this combo as your favorite for in-between weather. Outfit inspo like this will help you remain amazingly stylish well into your 40s.