This is a 4y Amaia Kids dress. Listed as 100cm because it's a 4y size. I purchased it here in 2023. The number of times it was worn before that is unknown. I have worn it a few times. There is a stain in the circled area, but it's not very noticeable. Other than that, it's clean and I think it can still be worn. The lace and the ribbon tied at the back are very cute. Thank you.