2 Piece Mermaid Inspired Outfit

2 Piece Outfit my daughter wore one time for her mermaid themed birthday. I bought it on Amazon and it didn't come with size tags. She was in a size 4T at the time. There is some pilling on the waist of the skirt, and I can't tell if there are any sequences missing as there are too many. Overall it's still in good pre-loved condition. coming from a pet friendly, non smoking home.