Quince relaxed and soft cashmere sweater dress in black size medium NWT We love to keep cozy in this effortless cashmere turtleneck sweater dress. It comes in a relaxed, slim fit that's both flattering and comfy. A turtleneck sweater dress is timeless, but a cashmere one? Chefs kiss. We've upgraded it to be smoother, cozier, and more substantial than ever, with less pilling. Our quality cashmere is incredibly long-lasting and three times as warm as wool, sourced sustainably and ethically.