Jessica McClintock NWT Vintage Mermaid Strapless Red Evening Long Dress Gown, Cocktail Party, Formal, Dance, Equivalent To A Modern Size 4 (Vintage Size 10). New With Tags. The vintage tag size is size 10. My dress form is a size 6 and the dress almost zips up the whole way. Please see measurements to make sure the size will work for you. The top band measures 16” across.The approximate middle measures 18” across.The length measures 48.75”.*All measurements are approximate, measured laying flat on a table.Vintage dress, made in the USA.The dress is covered in red sparkles which the camera picks up as a silvertone.CL-GR