Tulle Ball Gown/Princess Flower Girl Dresses With Pearls & Satin BowknotWe have added a built in petticoat for this style since Jan 15, 2023. But if you need it much more puffy, you can still buy a kid's petticoat. The top part of the dress is made of satin while the skirt is tulle. So there might be a little difference in color between the top and bottom parts because of the different fabrics. Fabric: Tulle Skirt, Satin Bodice; Silhouette: Ball Gown, A Line Princess; Neckline: Crew Neck; Hemline Train: Floor Length;