The Little Mermaid tells the story of Ariel, a mermaid who fell in love and wants to explore the world of humanity she is so fascinated by. With fun supporting characters along the way and an evil sea witch as well, we get a classic princess story that has survived the test of time and continues to wow and amaze fans even now! This Disney The Little Mermaid pajama nightgown dress features the classic Disney Princess character known as Ariel with the words "Messy Hair Don''t Care." The pajama is a soft 100% cotton fabric blend.