crush bias halter dressbrand: third form description: the crush bias halter dress is a midi dress made from crushed certified sustainable 100% acetate and boasts a graceful low back design that adds a feminine touch to your ensemble. the adjustable halter necktie not only enhances its chic appeal but also provides a customized fit. content: 100% acetate model is wearing a size small (AU size 8) item fits true to size