The model is wearing a size M and is 5'7", 28" waist, 45" hips, 35.5" bust. The fit - Designed to be fitted throughout. - Customers say this style runs true to size. The details - Non-adjustable straps, mock neck. - Side ruching. - Cotton Cinch is a lighter weight stretch fabric with a soft handfeel made with 88% organic cotton, 12% spandex. Machine wash cold, do not bleach, tumble dry low, do not iron, do not dry clean.