A brown shawl cardigan and navy jeans are a combination that every stylish man should have in his casual styling repertoire. Let your outfit coordination credentials truly shine by finishing this ensemble with a pair of dark brown leather casual boots. If you want to stay snug this winter season and look stylish while doing so, this outfit is basically an essential. So if you're searching for outfit inspo for dressing in your thirties, this getup is definitely worth saving for later.