I used this for my child until they were about two and a half years old. The shop staff recommended it as an item that could be enjoyed in various outfits, such as wearing just the white collar peeking out from round-neck sweaters and dresses, or pairing it with striped tops and skirts or pants. It hasn't been worn many times, and I couldn't find any stains or the like with my untrained eye. I'm selling it because it seems like it can still be worn.