This is a very beautiful two-tone dress. It's made of knit material, so you can wear it in the fall and winter by layering a cardigan over it. It's new, only tried on. The size is XS, but I think someone who usually wears a size S can wear it beautifully. It's stretchy, soft, and fits comfortably. Flat measurements: Bust: 32cm Waist: 29cm Length: 78cm