Combining a tan wool blazer and a tobacco waistcoat is a surefire way to breathe a classy touch into your styling rotation. Many people mistakenly assume that just because winter is colder you have to sacrifice your style, but it's just not true, and this look is hard proof. As a 30-something Millennial man, you want to start dressing maturely. If that's the case, looks like this are a lifesaver.