Boden Posy button up style shirt dress. Navy and white polka dot with stripes accenting details on the underside of the cuffs and collar and sash. Removable tie sash. I don't think I have ever worn this, but I have washed it. Bought it because I saw a photo of Kate Middleton in something similar and it looked so cute. In excellent condition still. Size 2P, very flattering fit on most body types.