This "My Mermaid Birthday Girl" Tutu 3PC Set offers a delightful, whimsical mermaid-themed look combined with classic head bows and tutu skirts. It includes a romper, tutu skirt, and headband with a sparkly sequined gold bow at the waist. It boasts a comfortable Short-sleeved romper, Knee-length skirt, and Cotton/Polyester blend fabric, ideal for 7-12m aged girls. This set is perfect for themed mermaid birthday parties, photo props, special occasions, and birthdays, and can be mixed and matched with other pieces. Your baby girl will love playing dress up again and again, well past her birthday. Please see the size chart for sizing information.