Dresses, meet your match. The Essential Cashmere Crewneck Cardigan is the perfect proportion to wear over fit-and-flares and sheaths alike. With its slim fit and high-hip length, you can even try it buttoned up over loose pants for Katharine Hepburn flair. We love this sweater as a topper for cocktail dresses when you need a little bit of extra warmth but don't want to add any bulk to your outfit. Details Straight fit. Long sleeve. Length in size small is 19" The model is 5'11" and is…