Womens Sport Tank with Built-in Bra by City Lights in your choice of color (4850-Black/Royal-Large) 100% Cotton Tank has a built-in bra with comfort elastic Tank has a built-in bra with comfort elastic Racerback style and accent piping make this top fashionable Contains spandex for stretch so you can move freely Made of 90% combed, ring-spun cotton & 10% spandex