Hakama-style romper. Perfect for the upcoming season, including Shichi-Go-San and New Year's! It's easy to put on and instantly makes things festive ^^ As the photos show, it can be worn as a romper or a dress depending on how you button the hem, making it very convenient to adjust the style as your child grows. The fabric is also sturdy ◎ The neck area is made of soft cotton, designed to be gentle and not scratchy. I've worn it about 3 times, and I don't think there are any noticeable stains, but please understand that this is a casual inspection.