This is a Bonton outerwear piece. It has been dry cleaned, so I think you can wear it comfortably. The size is 3. I wore it when I was 2-3 years old. I purchased it on this site in a nearly new condition and have worn it a few times. Although it hasn't been worn many times, there is some pilling and a sense of wear due to the nature of the fabric. It has an elegant and mature color. The lovely mustard color and the inner azuki bean color are cute! It seems it was purchased for around 20,000 yen. bonton Petit Bateau Bonpoint Ron Herman Beams Recommended for those who like these brands as well.