This is a 3-piece dress set. I believe I bought all of them at Aeon. I'm selling them because my child has outgrown them. The unicorn dress is fleece-lined. The others are made of thinner fabric. All three were worn frequently, so they have overall pilling. The dresses with musical notes and stars have noticeable stains. Please check the red circles in the images. There may be other small stains that I have missed. Thank you for your understanding.