NWT J. Crew Button-up sweater-dress in stripe, size small The comfort of a sweater with the polish of a dress. - This effortless option comes with a subtle V-neck, gold buttons down the front and a statement stripe print. 54% viscose/45% polyamide/1% elastane. Item BY502. A-line silhouette. Falls above ankle, 48 1/2" from high point of shoulder (based on a size 6). True to size based on customer reviews from website.