It's labeled as size 120, but I think it might be a bit small! I think it could be worn for a while even if it were size 110! There are some stains on it since it's white. I don't think they're very noticeable, but please refrain from purchasing if you are concerned! I don't think there's any pilling since it hasn't been worn much! Please understand that this is a used item that a child has worn. Thank you! I will put it directly into a bag and drop it in the post!