Some options I think might look a little better than Ariel's original princess dress : r disneyprincess DISNEY Little Mermaid Ariel (Green Dress) Q posket Disney Characters The Little Mermaid Ariel Blue Dress Costume for Women Adult Womens M Blue Fun Costumes Cartoon Ariel in a green dress underwater, holding herself and looking uncomfortable, surrounded by Flounder, a seahorse, starfish, and coral. on Craiyon Princess Ariel Green Dress, Ariel Green Costume for Adult Plus Size Cosplayrr