Zara new with tags short black dress with silver beading. Tags indicate Large, however this runs small that is why I listed as M/L. Please, please measure yourself prior to purchase to insure you are a match🌹 Straps do not adjust, but do have slight elastic. Approx measurements - all measured flat across front- Length 33.5” Chest- triangle bra with no support Waist: 14” Hips: 19”