L.L. Bean top hook open cardigan size medium

L.L. Bean Womens open cardigan sweater jacket. Has metal clasp on top of sweater the rest is open.. Color is light blue some of photos it looks darker. Size and material tag is missing size based on measurements Women’s size large please see measurements Armpit to armpit approximately 21 inches Length from back approximately 21 inches Sleeve length from shoulder seam approximately 23 inches. Condition is good pre owned please see all photos