Ariel's Fashion Eras: The Little Mermaid's Many Dresses The Disney Classics Her Universe Disney The Little Mermaid Ariel Ruffle Dress Hot Topic Little Adventures Mermaid Day Dress with Bow Dress Up Costume One day they'll stop wanting to wear a tail to dinner and a crown to the park, so we're soaking up every bit of this magic phase while it's here. Life Little Adventures Mermaid Day Dress with Bow Dress for 9 11 Years Size 2XL in Light Blue 11391