The size is 80. Purchased in 2023, worn a few times, and then stored in a Ziploc bag. There are some wrinkles, but they should be fine if you wash them again at home. I washed them at home with Arau unscented detergent. Please note that there is a stain on the collar, as shown in the third image. Please purchase only if you can accept this. I don't see any other stains, marks, or severe pilling, but there's a possibility I might have missed something, so please consider purchasing only if you understand this. These are children's clothes, stored by a private individual, and have been handled by people, so please refrain from purchasing if you are looking for perfection or are overly concerned about details. If you have any questions, please ask them before purchasing until you are satisfied. I will not accept questions after purchase. Due to the thickness and size, I may fold or compress the item for shipping. Please purchase only if you don't mind the shape being altered. I plan to ship it directly in a water-resistant envelope. I do not plan to use double water-resistant packaging, so please purchase only if you understand this.