A blue denim jacket and a white crew-neck t-shirt are stylish menswear pieces, without which our wardrobes would definitely feel incomplete. With footwear, go for something on the smarter end of the spectrum and finish this outfit with brown leather derby shoes. So if it's a super hot hot weather afternoon and you want to look sharp without putting too much effort, this outfit will do the job in seconds time. A safe bet combination appropriate for over-40 gentlemen.