From Zara 2021 collection. Medium fits a size 4/6. Worn only a few times. Washed cold, air dried. Self-tie belt included and this looks great with any leather belt! Fast shipping from NYC, make me an offer! Measurements (see photos): ~19" across chest when laying flat ~16" across waist when laying flat *note elastic on the back, measurement was taken without stretching elastic ~ 30" from waist to bottom of dress