Ariel's Pink Dress Controversy Explained Ariels blue green dress! Not in the movie but in all the promotional stuff! So so pretty #sewing #costumedesigner #disneyprincesses #ariel #thelittlemermaid #thelittlemermaidcosplay #arielcosplay Undine or Ariel, Sea Nymph, Victorian stage costume. She wears a green dress over a pink petticoat, all decorated with sea shells, coral and seaweed, holds a wand with seastar. Handcoloured lithograph Ariel's wardrobe journey from sea to shore What dress should be Ariel's "main" one? : r disneyprincess Ariel's Fashion Eras: The Little Mermaid's Many Dresses The Disney Classics