This combination of a navy corduroy blazer and a beige turtleneck is a lifesaver when you need to look casually sleek but have zero time to dress up. Lift up this look with a pair of dark brown leather derby shoes. When leaves are falling down and temperatures are dropping, you'll appreciate how ideal this ensemble is for transitional weather. This getup demonstrates that as a 50-something man, you still have a vast array of sartorial options.