You'll be amazed at how easy it is for any gent to get dressed this way. Just a grey blazer worn with navy jeans. During the winter season, when comfort is critical, it can be easy to settle for a less-than-stylish look in the name of practicality. But this look is a vivid example that you totally can stay comfortable and remain stylish at the same time during the winter season. A perfect example for any man who's not sure how to dress at 30.