Team a sweater vest with black chinos and get ready to be treated like a connoisseur of men's style. For something more on the dressier end to finish this ensemble, go for a pair of tassel loafers. Keep this combination in your head come warmer days, and we guarantee you'll save a ton of time crafting a look on more than one morning. And if we're talking dressing in your twenties, this ensemble is a good look on almost any man.