Natori Sport Underwire Sports Bra 7234439. Enjoy your sport without discomfort. Double ply seamless cups for support and comfort. Reinforced side cup support. Non stretch fabric straps. Plush covered wire casing so that you wont feel any pinching or discomfort. Wire band is covered in fabric which holds comfortably in place. The elastic under the arms is covered in fabric as well for no pinching. Wear it for sports or for exercise, you will feel comfortable in every way.