No size or inner tags. Estimated to be an approximate oversized M, shown on a size 2-6 mannequin . Best guess is this is a rayon/linen blend, hand wash/line dry recommended. Almost a saffron or sunflower gold shade that looks sort of chartreuse in some lighting. Oversized boxy fit shift dress with darts at bust and a peplum hem. Back zipper, unlined, no pockets. See photos for details of any fabric/care labels if applicable. Colors will vary depending on viewing source and settings. Flat lay measurements are approximate: Bust 22" Length 41"