With this style's vented hem and soft, brushed feel, Polo Ralph Lauren ... comfortable, cozy quarter zip, for instance. Sporty, effortless, and cool, this sweater looks just as good with track ...

the put-together vibes of a polo, and the chill of a cardigan? A: Zip-up sweaters. Especially now that they—and the extended members of their family, the quarter-zip, half-zip, and full-zip ...