Navy Blouse with button detail up back‎

Navy Blouse High low, button detail up back, tie detail at elbow. Excellent condition No signs of wear I believe it’s a size small, but might be a medium—I cut the size tag out :/ Pit to pit approx 18 1/2 Length in front shoulder to hem approx 22inches Length in back approx 25 inches New to Poshmark? Get $10 to spend by using my code at sign up! TAMAREE_MICHELE