The Girls Size 5-6 Disney Store The Little Mermaid Princess Ariel Costume is a colorful dress featuring Ariel from Disney's The Little Mermaid. Made of polyester, this official Disney costume is designed for children who love the beloved princess. It is a multi-color outfit with a style that perfectly captures the essence of Ariel's iconic look, making it a fun and imaginative choice for young fans of the classic Disney movie. Perfect for dress-up play or themed events, this costume is sure to bring joy and magic to any little girl's wardrobe.