This is irrefutable proof that a beige gingham blazer and navy jeans look awesome when you pair them together in an off-duty menswear style. Bump up your whole ensemble by rounding off with black suede tassel loafers. Come warm sunny days you want to feel cool and sharp –– this look is just the one you need. As you step into your 30s, you probably want to start dressing more like a mature gentleman. If that's the case, combos like this are a never-failing option.