New with tag sports bra. The Anna-Kaci sports bra features a square neckline, cross strap design at the back, and a unique zippered front. Materials: 87% Nylon+ 13%Spandex Tag shows XL, but I believe it's smaller. Manufacturer measurements: 10-12-X-Large | Waist: 29.5”-31” in | Chest: 37.5”-39” in My measurements: The banc under the breast is 14" while flat. It stretches minimal, but it's supposed to be max hold.