Vintage 1980s QT Foundations Strapless Bustier Corset Low Back Nude 36A EUC The super low cut back is perfect for those draped goddess dresses and halter jumpsuits. The bra is nylon and spandex, with boning down the front center to help support the ladies. Scalloping at the bust. Thick elastic band at the waist to ensure the whole thing stays put and you don't have a care in the world! Nothing beats the structure of vintage shapewear. approximate measurements band 13.5"