By 7 Deadly Sins, Made in Australia, size 12 fits S-M. This sleeveless tank dress falls to a short midi length that can be dressed up or down for a range of styling options. Made from quality cotton lycra material super comfy flowy. It features a sweetheart vneck for casual style, thin adjustable straps for a customized fit, and a tiered shape to add some volume and flared dimension to your warm-weather look. The fabric ensures breathable comfort, while the backzip design allows for easy wear.