This casual pairing of a brown plaid wool blazer and navy jeans is extremely easy to throw together without a second thought, helping you look amazing and ready for anything without spending a ton of time rummaging through your closet. Not sure how to finish off this look? Wear brown leather double monks to boost the style factor. You know this getup is great to stay warm and chic at the same time all winter long. You can pay attention to outfits like this if you're making it through your mid-20s and you want to take a more mature direction in your personal style.