We mentioned a double breasted sport coat that was essential to your weekend away, but now we’re taking it a step further. Double breasted coats are necessary to your wardrobe. Period. You should have at least one — grey or blue is best — in your closet. Pretty much always with peak lapels, these jackets are a great way to flaunt a little sartorial know how; and while we’re always cautious not to confuse fickle trends of fashion with timeless style, it might be worth noting that double breasted is very en vogue these days — particularly for next Spring. Just get them on the slim side. Too baggy and you look like Al Capone. And a rule: never leave it open — always buttoned. Most of the time, you’ll want a four- or six-button piece, but that Yves Saint Laurent piece above just grabbed our attention. And as always, we love Company of We’s Double Breasted Blazer for only $198.