This is a sweatshirt with a double collar. The size is 90, but my son outgrew it after only a few wears, probably because he's well-built. I think it would be cuter to wear it from size 80. There's a few millimeter stain on the front. For some reason, there's also a faint stain on the back collar, so I recommend it for daycare wear. Due to the condition of the stains, I'm selling it at a low price.