This combination of a grey blazer and navy chinos is a never-failing option when you need to look effortlessly smart but have no time. With shoes, you could go down the classic route with a pair of brown leather loafers. During the colder months, when warmth is paramount, it can be easy to settle for a less-than-stylish outfit in the name of convenience. However, this outfit is a shining example that you can actually stay snug and remain equally stylish during the colder months.