It looks just like a cardigan, as it has buttons all down the front, but they are in a diagonal line, and other than the top two, they don’t open. It is hip length. It has short cap sleeves that are sort of twisted and ruched.
Stunning unlined purple ruffle detailed one strap asymmetric neck top size 0 UK. Ruffle detailing throughout front left shoulder line. Styled with high heals, and accessories this is a little stunner of a dress.