This is a square-neck bustier with darts and princess seams for shaping. It's made with luxe high-stretch satin with a high sheen. Fully lined, Invisible zip at side seam. Satin fabric look. Content: 62% acetate, 35% polyamide, 3% elastane Color: Light Birch Size XL Approximate measurements Pit to pit 21" Length 19" New with tags/ no flaws Pet/smoke free home Offers welcome. Chic trendy modern feminine sultry romantic satin