J. Crew Perfect cashmere Cardigan in Snow Cream White Size Small. New with tag. When you think of cashmere, you think of J.Crew. They have spent decades fine-tuning this collection, sourcing the softest, longest-lasting fibers and perfecting every detail from fit to fabric to color. And this new cardigan is no exception, with an easy-to-layer fit and twelve carefully placed buttons. . . It's perfect in our eyes. 100% cashmere. Hand wash. Approximate measurements flat: Pit to pit: 19.5” Length: 21.5” high point of shoulder to hem