This is a Costco firefighter-style raincoat. I purchased it from the previous seller, but I'm selling it because my child has outgrown it. I've worn it a few times, but my child took very good care of it, so there are no noticeable stains. There is no name written on it. Regarding the size: It's listed as a Costco size 3, but I think it's a size that can be worn for a long time, from around 2 to 5 years old. My child is 5 years old and usually wears 120cm clothes, but when wearing this raincoat, it reaches about knee-length.