Athleta XS Everyday Bra in Powervita Wirefree Stretch Soft Comfy Nude Cream Tan pit to pit: 13 inches bottom opening: 12 inches - 75% nylon, 25% lycra spandex - adjustable straps - molded cups - breathable fabric - for all- day comfort and lightweight support - loose seams on inside shown in last pictures Good pre-owned condition. Smoke free, one cat home.