Mesh Cover Up with Drawstring (knee length) Mesh body material with spandex trims front drawstring detail Small : length = shortest 11", longest 28", waist laid flat 11" (22" around) Medium : length = shortest 13", longest 29", waist laid flat 13.5" (27" around) Large : length = shortest 12.5", longest 31.5", waist laid flat 14" (28" around) Model (5"7", 130lbs) is wearing size Small.